Area Problems
The circumference of a circle is 25 cm. Find the side of the square incribed in the circle.

23/??2
25/??2 cm
29/??3 cm
21/??3 cm

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Area Problems
A room is half as long again as it is broad. The cost of carpeting the at Rs. 5 per sq.m is Rs. 270 and the cost of papering the four walls at Rs. 10 per sq.m is Rs. 1720. If a door and 2 windows occupy 8 sq. m, find the dimensions of the room.

l=6; b=18; H=15
b=5; l=6; H=18
b=6; l=18; H=6
l=5; b=18; H=18

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Area Problems
The question given below contain two statements giving certain data. You have to decide whether the data given in the statements are sufficient for answering the question ? Question : What is the height of a right-angled triangle ? Statements : A. The area of the triangle is 20 times its base. B. The perimeter of the triangle is equal to that of a square of the side 10 cm.

Neither (A) nor (B) is reuired
Only statement A is required
Both A & B are required
Only statement B is required

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