Triangles and Parallelograms Quiz

What is the formula for calculating the area of a triangle?

A triangle has a base of 8 cm and a height of 5 cm. What is its area?

• 20 cm²

• 40 cm²

• 30 cm²

• 10 cm²

What is the formula for calculating the area of a parallelogram?

A parallelogram has a base of 10 m and a height of 4 m. What is its area?

• 20 m²

• 40 m²

• 30 m²

• 50 m²

If the area of a triangle is 24 cm² and the base is 6 cm, what is the height?

• 4 cm

• 8 cm

• 6 cm

• 10 cm

A parallelogram has an area of 56 m² and a base of 7 m. What is the height?

• 8 m

• 6 m

• 9 m

• 10 m

Which of the following statements is true about the area of a triangle?

• It is always greater than the area of a parallelogram with the same base and height.

• It is always half the area of a parallelogram with the same base and height.

• It is always equal to the area of a parallelogram with the same base and height.

• It is always double the area of a parallelogram with the same base and height.

A triangle has an area of 15 m² and a height of 5 m. What is the base?

• 6 m

• 3 m

• 9 m

• 12 m

If a parallelogram has a base of 12 cm and an area of 96 cm², what is the height?

• 8 cm

• 6 cm

• 10 cm

• 12 cm

A triangle has a base of 14 cm and a height of 3 cm. What is its area?

• 21 cm²

• 42 cm²

• 28 cm²

• 35 cm²