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Perimeter of equilateral triangle of side a =3a3a=162a=162/3=54

Area of equilateral triangle= ((√3)/4)*a²=((√3)/4)*54²= 1253.88 cm²

Required maximum capacity of container = HCF of 75 l and 45 l

Now, 75 = 5 × 5 × 3

45 = 5 × 3 × 3

HCF = 15 litres

yes Madhu get enough money

6*5+6*5=6060<100,No, she bought less than teacher had asked to bring.

Total money for picnic = Rs 100

Amount Madhu have=6*5 + 6*5= 30 + 30 = 60

Money Madhu have is only Rs 60 which is less than teacher asked for picnic.

thank u so much

Step 1: A line AB = 12 cm is drawn.

Step 2: It is divided into (3+2+4) = 9 parts.

Step 3: BA9 is joined.

Step 4: From A3(at 3 points distance from A), a line is drawn parallel to BA9 to AB at Q and from A5(at 2 points distance from A3), a line is drawn parallel to BA9 to AB at R.

Step 5: With R as centre and RB as radius, an arc is drawn and named it as P.

Step 6: With Q as centre and AQ as radius, an arc is drawn to cut the other arc at P.

Step 7: PQ and PR are joined and the triangle PQR is formed.

3x+2x+4x = 12

9x = 12

x = 12/9

x = 1.33 cm

The sides are 4,2.7,5.3 cm

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Since,diagonals bisect each other in a parallelogram,PR=2×POPR÷2=POPO=10cmandQS÷2=QOQO=14cm

PO is 10 CM & QO is 14 CM

TheMasjid al-Haram, also called the Sacred Mosque, and the Grand Mosque or Great Mosque of Mecca, is the largest mosque in the world and surrounds Islam's holiest place, theKaaba, in the city of Mecca, Saudi Arabia. Muslims face in the direction of theKaaba while performing obligatory daily prayers.

thank you

The answer to this question is parallelogram because some parallelogram have equal diagonals while others don't.

Two diagonals are not necessarily equal in rhombus.

In a parallelogram if two diagonals are equal, then the parallelogram is a rectangle. so, ABCD is a rectangle.it is known that each interior angle of a rectangle is 90°.since Abc is an interior angle of rectangle ABCD , so measure of angle ABC is 90°

90°yes it is a rectangle

measure of each angle of rectangle is 90°

Hello please do it with all method

answer is three by four

answer is three by four

Take two points A and B. Pass a line through it. Measure it. Let it be of 6 cm. Open the compass for 6 cm,keep the pointer at A and draw an arc , now keep the pointer at B and draw an arc cutting the previous arc. Let the point of intersection of these two arcs be C. Join AC and BC. Thus a new triangle is formed ABC of 6 cm each i.e. it is an equilateral triangle. Thus an equilateral triangle can be formed on any line segment.( Just measure it and construct it ).

I=PRN/100so P=(100×432)/(6×4)=1800A=P(1+R/100)^2=1800(1+5/100)^2=1984.5so interest=184.5

wrong

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I'm sorry but this ans is wrong

cost of 16 flat=24809520cost of each flat=24809520/16=1550595 RS ans if u satisfied with the ans then like or cmmt ✌️

please like my answer plzzzzzzzzz🙏🙏🙏🙏

Measuring clockwise) from the 12, the minute hand is at 240 degs.The hour hand is at 360*(3 2/3)/12 = 30*(11/3) = 110 degs.The angle between them is 240 - 110 = 130 degrees.

7years 6months= 12x7 + 6 = 90monthsSo doubles in 90monthsand triples in let x monthsthus for tripling:90/2 = x/3x = 135months

135months is 11 years 3months.

amount = P*R*t /100 amount = 62500*(12)*(2.5)/100 = 18750

3 years 6 months=42 months1155=P*42*11/100*12so P=(1155*100*12)/(42*11)=3000

but the answer should come 3000 I am not getting the formula this answer even I have got but it's wrong

the rate is 11

what is duration? it is 3 years and 6 month??

yes

-8, -10 -12,-14,-16-175,-170,-165,-160,-155-295,-290,-285,-280,-275-900,-890,-870,

80×15/100=4

75×12/100=9

4+9=13

A=800rsr=10%t=2yrs

C.I.=A(1+r/n)ᵗⁿ=800(1+.1/1)²*¹=800*(1.1)²=800*1.21=968

April, June, September, November

Number of months in one decade = 120

Therefore,Number of months in 3/8 of a decade = 3/8 * 120= 3*15= 45 months

p(t) = 1200*(20min=0.33hour)1200*033400w/h

Given, volume of each cube is 64 cm³⇒s³=64⇒s=∛64⇒s=4 cm.When two cubes are joined ,the length of the resulting cuboid(l) = side + side = 4+4 = 8 cmits breadth(b) = side = 4cmAnd its height(h) = side = 4cmTotal surface area of a cuboid = 2(lb+bh+hl)⇒TSA=2[(8)(4)+(4)(4)+(4)(8)]⇒TSA=2(32+16+32)⇒TSA = 2(80)⇒TSA = 160 cm²∴ The surface area of the resulting cuboid is 160 cm².

It's right.

Given, power of pump = 2kW =2000W

Time (t)= 60sec

Height (h) = 20m

g = 10m/s2

As you know, power =work done per unit time.

Work done = mgh = m ×10×20 =200m

Therefore, 2000W = 50m/60s

Therefore, m = 600kg

So, the pump can raise 600kg of water in one minute.

thanks