Mensuration

• 15 square units
• 16 square units
• 15 units
• 16 units

The side of a square whose perimeter is 64 cm is __________

• 32 cm
• 8 cm
• 16 cm
• 12 cm

The area of a rhombus whose diagonals are 9 cm and 7 cm is ______

• 16 cm²
• 63 cm²
• 63 cm²
• 16 cm²

If the base of the triangle is doubled and height is halved, its area will be _____

• Doubled
• Halved
• one-fourth
• Same

Choose the correct answer to find the area of a circle

The area of a trapezium is 164 sq cm. The distance between between the parallel sides is 8 cm and one of the parallel sides is 15 cm. Find the other.

• 24 cm

• 16 cm

• 26 cm

• 30 cm

work out the perimeter of this shape

• 29cm

• 23cm

• 35cm

• 34cm

Area of parallelogram is equal to

• length x breadth

• 1/2(base)(height)

• side x side

• base x height

What is the formula for the area of triangle?

A square of side 1 cm is attached to a square of side 3 cm. Find the perimeter of the figure

• 13 cm

• 14 cm

• 15 cm

• 16 cm