6th Grade Math STAAR Review – 3b

1) What is the area of a triangle with a base of 4 cm and a height of 6 cm?

• 12 cm²

• 24 cm²

2) What is the area of a triangle with a base of 8 cm and a height of 5 cm?

• 20 cm²

• 40 cm²

3) What is the area of a triangle with a base of 10 cm and a height of 7 cm?

• 35 cm²

• 70 cm²

4) What is the area of a triangle with a base of 7 cm and a height of 6 cm?

• 21 cm²

• 42 cm²

5) What is the area of a parallelogram with a base of 4 cm and a height of 9 cm?

• 18 cm²

• 36 cm²

6) What is the area of a trapezoid with bases of 3 cm and 5 cm and a height of 4 cm?

• 16 cm²

• 32 cm²

7) What is the volume of a rectangular prism with a Base area of 10 cm² and a height of 5 cm?

• 15 cm³

• 50 cm³

8) What is the volume of a rectangular prism with a Base area of 12 cm² and a height of 4 cm?

• 24 cm³

• 48 cm³

9) Find the height of the prism: 24 cm³ = (12 cm²)(h)

• height = 2 cm

• height = 6 cm

10) Find the Base area of the prism: 24 cm³ = (B)(4cm)

• Base area = 2 cm²

• Base area = 6 cm²