98971 + Interview Questions in Primary School in Math

1.	Examples of polyhedoron
Answer» Answer: In geometry, a polyhedron (plural polyhedra or polyhedrons) is a three-dimensional shape with flat polygonal FACES, straight edges and sharp corners or vertices. The word polyhedron comes from the CLASSICAL Greek πολύεδρον, as poly- (STEM of πολύς, "MANY") + -hedron (form of ἕδρα, "base" or "seat"). A convex polyhedron is the convex hull of finitely many POINTS, not all on the same plane. Cubes and pyramids are examples of convex polyhedra. A polyhedron is a 3-dimensional example of the more general polytope in any number of dimensions.

1.

Examples of polyhedoron

Answer»

Answer:

In geometry, a polyhedron (plural polyhedra or polyhedrons) is a three-dimensional shape with flat polygonal FACES, straight edges and sharp corners or vertices. The word polyhedron comes from the CLASSICAL Greek πολύεδρον, as poly- (STEM of πολύς, "MANY") + -hedron (form of ἕδρα, "base" or "seat").

A convex polyhedron is the convex hull of finitely many POINTS, not all on the same plane. Cubes and pyramids are examples of convex polyhedra.

A polyhedron is a 3-dimensional example of the more general polytope in any number of dimensions.

Explore topic-wise InterviewSolutions in Current Affairs.

Examples of polyhedoron​

PLS ANSWER THIS QUESTION BY STEP BY STRP I WILL MARK BRAINLIEST AND VOTE​

A triangle has no diagonal​

Sum of Rs 1750 is divided into two equal parts such that the interest on the first part is 8%p.a and that on the second part is 6 % p.a. What will be the total interest received in a year ? *​

Quariable triangle from protracted answer how to draw for MATHS CBSE school ​

If you ans this question I willa) Solve the inequation 2x +=> 5x + 2, x EZ and represent the solution on the number line. pls answer this I have a test​

In the adjoining figure ABCD is a parallelogram, OB = 5+9, OC = −3OD= 19cm and OA=4cm. Find the values of and .

Express 33275 in exponential form​

Table full 1 to 20 fully ​

Find the area of square with side 8 cm​

Wht is the number of digits in the square root of 654481.​

(with reason)a. 2° + 3 +is equal to0©21en​

In a basket, 15% apples are found rotten and another 20% are still raw. Find the total number of apples in the basket if 325 apples are worth consuming at present.I WANT A CORRECT NUMBER OF APPLES FOUND IN THE BASKET.TOTAL NUMBER OF APPLES FOUND IN THE BASKET.​

A loan of Rs 5000 is made for a period for 18 months at a simple interest rate of 15%, what future amount is due at the end of the loan period? ​

. If a + b – c = 7 and ab – bc – ca = 14 , find the value of a^2 +b^2 +c^2please koi answer dedo in a hurry​

Rs. 150 are to be divided among John and Roy. John gets 60%. What does Roy get?​

इना क्वाड्रीलेटरल एंगल ए इक्वल टो एंगल बी इक्वल टू 75 डिग्री एंड एंगल बी इक्वल टू 110 डिग्री फाइंड एंगल सी​

Find the area and perimeter of rectangle with length 15 cm and breadth 10 cm​

If the area of Parallelogram 500mthen what is thearea of triangle​

Express the number 270 in exponential form​

If the age of rahul is x yrs, then his brother 5 yrs elder to him will be ---yrs old​

Painting the walls of a room costs rs. 6.50 per m²while painting the ceiling white costs rs.4.50 per m2and laying tiles on the floor costs rs.55 per m². Ifthe room is 12 m by 10 m and 4 m high, how muchwould it cost in all to paint its walls and ceiling andtile the floor?pls say the answer​

The area of a rectangular plot is 1620 sq.m , if the lenght is 27m. find the perimeterPLS GIVE ME THE ANSWER FAST PLSS

Answer :-

Step-by-step EXPLANATION:

Draw a line segment AB 4 cm long andconstruct the perpendicular bisector of ABusing a ruler and a pair of compasses​

Draw a line segment of length 6cm 8mm​

Simplify -2-3-5 step by step​

Jack's mother is 4 times his age. If the sum of their ages is 45 years , what will be their ages 4years hence ? *​

A) The marked price of an article is Rs.6700. The shopkeeper gave a discount of20% and charged a tax of 18% on the selling price. Calculate the amount paid ​

If one side of a parallellogram is 24 m and its area is 576 sq.m .Find the corresponding altitude. *​

Answer :

GIVEN :

To find :

Solution :

If 1 micron equal to 10000 angstroms then 100 angstroms is what prevent of 10 microns​

Divide - 10440/2900​

Find the whole quantitiy of 8% of 40 litres​

The perimeter of a rectangle is 60 cm. If its area is 200 cm, find its length and breadth in centimetres.​

Q) In fig, if AB ∥ MN, ∠AQM = 42° ∠QBP = 130°, find the value of x, y.​

Multiply (3x2 – 4xy + 2y2 ) by (2x – y) and find its value by taking x=3 & y=2please help

the perimeter of an equilateral triangle whose equal sides are p cm each. write the elgebric expression for the above statement and also find the perimeter if. each side is 10 cm ​

Kajal read 65 pages of a book containing 156 pages Shikhar read 2/3 of the same book how many pages of the book did she ka read and who read more fractions by how much fraction​

Represent this udla2. The number of fruit-bearing trees in a Horticulture University is given by thetable.PearAlmondApricotTreesApplePlum8001 600400Number12001000Represent this data using a circle graph.​

The indenter of a Triangle passes Through​

The length of two sides of a right triangle are equal. The square of hypotenuse is 200 cm square.Find the length of each side.​

Factorise: x^5 – 16 xy^4 please koi answer dedo please I am in hurry​

Find the square root by long division method 12544.​

If the meausure of mionr arc is 170° then find the measure of its corresponding major arc​

In a basket, 15% apples are found rotten and another 20% are still raw. Find the total number of apples in the basket if 325 apples are worth consuming at present.​

what is the size of the angle POQ where O is the centre of the circle? angle OQR=40 and angle OPR=22​

5%of 12•6 find the value​

In a two-digit number, the digit in the tens place is three times the digit in the unitsplace. If the sum of the digits is 9, find the number.​

When we divide a fraction buy one the result is the.​

Find the mean of the following dataa Weight of patients - 15 kg 2 kg 38 kg 80 kg 18 kg 21 kg 35 kg 16 kg​

0.25 % of 75?how 3/16 came?​

Examples of polyhedoron

PLS ANSWER THIS QUESTION BY STEP BY STRP I WILL MARK BRAINLIEST AND VOTE

A triangle has no diagonal

Sum of Rs 1750 is divided into two equal parts such that the interest on the first part is 8%p.a and that on the second part is 6 % p.a. What will be the total interest received in a year ? *

Quariable triangle from protracted answer how to draw for MATHS CBSE school

If you ans this question I willa) Solve the inequation 2x +=> 5x + 2, x EZ and represent the solution on the number line. pls answer this I have a test

Express 33275 in exponential form

Table full 1 to 20 fully

Find the area of square with side 8 cm

Wht is the number of digits in the square root of 654481.

(with reason)a. 2° + 3 +is equal to0©21en

In a basket, 15% apples are found rotten and another 20% are still raw. Find the total number of apples in the basket if 325 apples are worth consuming at present.I WANT A CORRECT NUMBER OF APPLES FOUND IN THE BASKET.TOTAL NUMBER OF APPLES FOUND IN THE BASKET.

A loan of Rs 5000 is made for a period for 18 months at a simple interest rate of 15%, what future amount is due at the end of the loan period?

. If a + b – c = 7 and ab – bc – ca = 14 , find the value of a^2 +b^2 +c^2please koi answer dedo in a hurry

Rs. 150 are to be divided among John and Roy. John gets 60%. What does Roy get?

इना क्वाड्रीलेटरल एंगल ए इक्वल टो एंगल बी इक्वल टू 75 डिग्री एंड एंगल बी इक्वल टू 110 डिग्री फाइंड एंगल सी

Find the area and perimeter of rectangle with length 15 cm and breadth 10 cm

If the area of Parallelogram 500mthen what is thearea of triangle

Express the number 270 in exponential form

If the age of rahul is x yrs, then his brother 5 yrs elder to him will be ---yrs old

Painting the walls of a room costs rs. 6.50 per m²while painting the ceiling white costs rs.4.50 per m2and laying tiles on the floor costs rs.55 per m². Ifthe room is 12 m by 10 m and 4 m high, how muchwould it cost in all to paint its walls and ceiling andtile the floor?pls say the answer

Draw a line segment AB 4 cm long andconstruct the perpendicular bisector of ABusing a ruler and a pair of compasses

Draw a line segment of length 6cm 8mm

Simplify -2-3-5 step by step

Jack's mother is 4 times his age. If the sum of their ages is 45 years , what will be their ages 4years hence ? *

A) The marked price of an article is Rs.6700. The shopkeeper gave a discount of20% and charged a tax of 18% on the selling price. Calculate the amount paid

If one side of a parallellogram is 24 m and its area is 576 sq.m .Find the corresponding altitude. *

If 1 micron equal to 10000 angstroms then 100 angstroms is what prevent of 10 microns

Divide - 10440/2900

Find the whole quantitiy of 8% of 40 litres

The perimeter of a rectangle is 60 cm. If its area is 200 cm, find its length and breadth in centimetres.

Q) In fig, if AB ∥ MN, ∠AQM = 42° ∠QBP = 130°, find the value of x, y.

the perimeter of an equilateral triangle whose equal sides are p cm each. write the elgebric expression for the above statement and also find the perimeter if. each side is 10 cm

Kajal read 65 pages of a book containing 156 pages Shikhar read 2/3 of the same book how many pages of the book did she ka read and who read more fractions by how much fraction

Represent this udla2. The number of fruit-bearing trees in a Horticulture University is given by thetable.PearAlmondApricotTreesApplePlum8001 600400Number12001000Represent this data using a circle graph.

The indenter of a Triangle passes Through

The length of two sides of a right triangle are equal. The square of hypotenuse is 200 cm square.Find the length of each side.

Factorise: x^5 – 16 xy^4 please koi answer dedo please I am in hurry

Find the square root by long division method 12544.

If the meausure of mionr arc is 170° then find the measure of its corresponding major arc

In a basket, 15% apples are found rotten and another 20% are still raw. Find the total number of apples in the basket if 325 apples are worth consuming at present.

what is the size of the angle POQ where O is the centre of the circle? angle OQR=40 and angle OPR=22

5%of 12•6 find the value

In a two-digit number, the digit in the tens place is three times the digit in the unitsplace. If the sum of the digits is 9, find the number.

When we divide a fraction buy one the result is the.

Find the mean of the following dataa Weight of patients - 15 kg 2 kg 38 kg 80 kg 18 kg 21 kg 35 kg 16 kg

0.25 % of 75?how 3/16 came?