InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 5501. |
ABC is a tringle and D is any point in its interior. Show that BD+DC |
| Answer» question is incomplete | |
| 5502. |
√2+√2+√2+√2=5 prove that |
| Answer» The Answer is not exect 5It is 5.65685425By Value of √2=1.41 (approx)Add1.41+1.41+1.41+1.41=5.64 (approx) | |
| 5503. |
The sides of a triangular plot are in the ratio of 3:5:7 and its perimeter is 300m. Find its area |
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Answer» 3x+5x+7x=300m15x=300mx= 20ma=3x=60b=5x=100c=7x=140s=p/2=300/2=150ar= √s(s-a)(s-b)(s-c)=√150*150-60*150-100*150-140=√150*90*50*10=1500√3m² Its easy.First you have to take 3x+5x+7x equal to 180 degree.then you to find the value of x.Then you have to find the sides of the triangle by multiplying 3,5,7 to the value of x.By using heron formula you can find the area of the triangle |
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| 5504. |
What is the area of trapeziumAnd their property |
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Answer» 1/2×sum of parallel side ×distance between them Area of trapezium = 1/2(sum of parallel sides)×height Property 1 is wrong Correct is•One pair of opposite side is equalProperty 4 is wrong Correct is •Non-parellel sides are equal Area=a+b/2h where a is base , b is base and h is height.Properties:1.Opposite sides are parallel.2.Two pairs of adjacent angles is 180 degree.3.The diagonals intersect.4.Two non parallel sides are unequal. |
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| 5505. |
123981+1234568 |
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Answer» 9458531 1358549 1358549 |
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| 5506. |
Find 10 irrational numbers between 76 and 37 |
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| 5507. |
What is the formula of find irrational number |
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| 5508. |
Detemine if the points (1,5),(2,3)and (-2,-11) are collinear... |
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Answer» Determine if the points (1, 5), (2, 3) and (– 2, – 11) are collinear Let the given points be A( 1, 5), B(2, 3) and C(-2, -11). ThenHere, we see that AB + BC ≠ AC, BC + AC ≠ AB and AB + AC ≠ BC.Hence, the points A, B and C are not collinear. . . . .l l.. . . . . . . . . . . . . l.\xa0 |
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| 5509. |
If X^a/b,then find the value of a |
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| 5510. |
Phytogoran threom |
| Answer» Pythagorus theoren states that In a right angled triangle (hypotenuse)^2 is equal to sum of (base)^2 and (height)^2 | |
| 5511. |
Complete the identity(x+a)(x+b)= |
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Answer» X square + x (a + b) + ab (x + a) (x + b) = x(x + b) + a (x + b)= x2 + xb + xa + ab |
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| 5512. |
AB||CD ,CD|| EF and y:z =3:7,find x. |
| Answer» Let angle be=r, So,3r:7r, Z=x=7r (alternate), X+y=180 (sum of co- interior), 7r+3r=180, 10r=180, r=180/10, r=18, X=7×18=126 | |
| 5513. |
Factories 9x^2 - 36 |
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Answer» 9x²-36(3x)² - (6)²[ (a² - b²)=(a+b) (a-b) ](3x+6) (3x-6)Here is your answer .......hope it will help you out.....? 9x2 - 36 = (3x)2 - (6)2= (3x - 6) (3x + 6) |
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| 5514. |
State and prove ASA congruence rule |
| Answer» If any two angles and side included between the angles of one triangle are equivalent to the corresponding two angles and side included between the angles of the second triangle, then the two triangles are said to be congruent by ASA rule.In above given figure, ∠ B = ∠ Q, ∠ C = ∠ R and sides between ∠ B and ∠ C , ∠ Q and ∠ R are equal to each other i.e. BC= QR, hence Δ ABC ≅ Δ PQR. | |
| 5515. |
Prove that In a straight line sum is 180 |
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| 5516. |
The product of any two irrational number is |
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Answer» Irrational eg. = √2 * √3 = √6Rational eg. = √2 * √2 = 2 May rational or irretional Irrational number is the answer |
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| 5517. |
1+3×97+74-97+76 |
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Answer» 345 is right answer by bodmas rule. No ,it is nt a write answer the answer is 345 344 is the answer |
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| 5518. |
Full form of C .P. C .T |
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Answer» Corresponding parts of congurence Triangle coresponding parts of congurent triangles a Corrosponding parts of congruent triangle Corresponding parts of congruent triangle Corresponding parts of a congruent Triangle Corresponding parts of congruent triangles ......hope it will help you out? Corresponding part of congruent triangles Corresponding part of congruent triangle |
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| 5519. |
Rationalno |
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Answer» , a rational number is any number that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. Since q may be equal to 1, every integer is a rational number. Social science also ouestion in history chapter 1,2,3 civics 1,2,3. Geography 1,2,3 |
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| 5520. |
P(e) |
| Answer» P(e) is the probablity of any event | |
| 5521. |
√2 value is |
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Answer» 1.41 1.14 1.41421356 |
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| 5522. |
If D is a mid point of hypotenuse AC in right angle triangle ABC. Prove that BD= 1/2 AC |
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Answer» Because BD+BD=AC 2BD=AC BD=1/2 (AC) Because bd is bd hence proved |
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| 5523. |
Who is the prime minister of poland in 1892 |
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Answer» Mateusz Morawiecki Your que is wrong Narendra Modi |
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| 5524. |
Find the factor of y3+y2+y+1 |
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| 5525. |
Factorise : x²+4x+6 |
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| 5526. |
Factorise 6x2 +5x-6 |
| Answer» factorise6x^2 +5x -6 ( 6*6 =36 you know first term multiply to last term )6x^2 +5x -6. ( using splitting the middleterm)we take lcm of36.it comes = 2*2*3*3so6x^2 +9x -4x -63x ( 2x +3) -2 ( 2x +3)so( 3x-2) , (2x+3)\xa0 | |
| 5527. |
factorise 6 X square + 5 x minus 6 |
| Answer» factorise6x^2 +5x -6 ( 6*6 =36 you know first term multiply to last term )6x^2 +5x -6. ( using splitting the middleterm)we take lcm of36.it comes = 2*2*3*3so6x^2 +9x -4x -63x ( 2x +3) -2 ( 2x +3)so( 3x-2) , (2x+3)\xa0 | |
| 5528. |
What is the value of root +32+root 48/root 12 |
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| 5529. |
If A,B and C are three points on a line and B lies between A and C . then prove AB+BC - AC |
| Answer» The given condition is A,B,C are three points on line and B lies between A and C. The following procedure is for proving that AB+BC =AC.According to the given condition,the complete line is AC and B is point on it.Hence, AC is classified into two different parts including AB and BC. And hence, AC=AB+BC. | |
| 5530. |
2535889988*45555 find sum |
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| 5531. |
Write one irrational no. between 2 and root3 |
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Answer» Irrational number between 2 and√3=1.73(approx.) is 1.808008000..... Root 3 2.234..... |
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| 5532. |
In this app where are mcqs |
| Answer» Hamen nahin pata kisi aur ko download kar lo usmein mil jaenge | |
| 5533. |
What is the lateral surface of cube? |
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| 5534. |
Sin 60 degree equals to cos theta? prove that |
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| 5535. |
Define polynomials |
| Answer» polynomial = (constant × variable) | |
| 5536. |
Find two irrational numbers between 2016 and 2017 |
| Answer» write any tow non terminating and non repeating decimal numbers between 2016 and 20172016.01001000100001.........2016.050005000050000050...... | |
| 5537. |
Find five rational no between 2/3and8 |
| Answer» 2/3 & 8/1 or we can say 2/3 & 24/3Rational numbers are 4/3, 5/3, 6/3, 7/3, 8/3 | |
| 5538. |
Evaluate;(2by11)power4×(11by3)power2×(3by2)power3 |
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| 5539. |
What is meant CPCT |
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Answer» Corresponding part of congruent triangle Corresponding paarts of congruent triangle Corresponding Parts Of Congruent Triangle means that if the two triangles are congruent by any Congruency rule then all of the rest part of two triangle will be all equal to each other and i.e. cpct |
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| 5540. |
Simplify 2+2+2+2/8*100+480 |
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Answer» 580 580 |
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| 5541. |
2_5 |
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| 5542. |
Degree of 0 polynomial |
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Answer» 1 Not defined Not defined 1 Not defined 1 1 |
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| 5543. |
24x^2-41x+12 |
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| 5544. |
What is à polynomial ORDefination of polynomial |
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| 5545. |
What is long division method |
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| 5546. |
How to find √2 ? |
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Answer» 1.8 1.8 |
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| 5547. |
If x=0 and y=k is solution of equation 5x-3y=3 find the value of k |
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Answer» -1 5(0)-3(k)=30-3k=3K=3\\-3K=-1 -1 -1 |
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| 5548. |
define 5 postulate |
| Answer» If a transversal intersect two parallel lines, the the sum of angles on the same side of transversal (co-interior angles) is always 180°.If a transversal intersect two lines, then the side where the sum of co-interior anglesis less than 180°,that side the lines will converge and intersect each other at a point when those lines are extended and the side where the sum of co-interior angles is more than 180° that side will diverge and cannot intersect each other at any point if extended. That\'s the euclid\'s 5th postulate.Thank you | |
| 5549. |
Root 2=1.4Root 3 =1.7How can we get these values |
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| 5550. |
All amles name for ex it form Z,U,Fetc |
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