32 Questions
What is the formula for the perimeter of a square?
P = 4s
What is the formula for the area of a rectangle?
A = l × b
What is the circumference of a circle with a radius of 4 cm?
16π cm
What is the area of a circle with a radius of 5 cm?
25π cm^2
What is the conversion factor from cm to mm?
× 10
What is the perimeter of a rectangle with a length of 6 cm and a breadth of 4 cm?
20 cm
What is the area of a square with a side length of 8 cm?
64 cm^2
What is the main difference between perimeter and area?
Perimeter measures the boundary length, area measures the surface covered
What is the perimeter of a square with a side length of 3 cm?
12 cm
What is the area of a rectangle with a length of 5 cm and a breadth of 3 cm?
15 cm²
What is the circumference of a circle with a diameter of 14 cm?
44 cm
What is the area of a circle with a radius of 7 cm?
154 cm²
What is the perimeter of a rectangle with a length of 8 cm and a breadth of 6 cm?
24 cm
What is the conversion factor from m² to cm²?
10,000
What is the area of a triangle with a base of 5 cm and a height of 6 cm?
15 cm²
What is the perimeter of a composite shape made up of two identical rectangles with a length of 4 cm and a breadth of 3 cm?
28 cm
What is the perimeter of a rectangle with a length of 10 cm and a breadth of 8 cm?
40 cm
What is the area of a triangle with a base of 8 cm and a height of 12 cm?
48 cm²
What is the circumference of a circle with a diameter of 20 cm?
62.8 cm
What is the area of a composite shape made up of two identical squares with a side length of 6 cm?
96 cm²
What is the conversion factor from km² to m²?
1,000,000
What is the perimeter of a square with a side length of 9 cm?
45 cm
What is the area of a circle with a radius of 9 cm?
254.34 cm²
What is the conversion factor from m to cm?
100
A rectangular garden measures 20 m by 15 m. What is the cost of fencing it, if the cost of fencing is ₹ 50 per meter?
₹ 2000
A circle has a circumference of 44 cm. What is the area of the circle?
154 cm²
A square has an area of 144 cm². What is the perimeter of the square?
48 cm
A rectangular piece of paper has a length of 20 cm and a breadth of 15 cm. If a rectangular strip of width 2 cm is cut from it, what is the area of the remaining piece of paper?
270 cm²
A circular garden has a diameter of 14 m. If a path of width 2 m is constructed around the garden, what is the area of the path?
32π m²
A triangle has a base of 10 cm and a height of 12 cm. What is the area of the triangle?
60 cm²
A rectangular shape is formed by combining two identical rectangles, each with a length of 8 cm and a breadth of 5 cm. What is the perimeter of the combined shape?
40 cm
A square has a side length of 10 cm. If the side length is increased by 20%, what is the percentage increase in the area?
44%
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