Bluebook SAT Test Area and Volume 5

Question 1

A right triangle has legs of 5 cm and 12 cm. What is its area?

Accepted Answer

30 cm²

Answer

60 cm²

Answer

65 cm²

Answer

78 cm²

Question 2

A sphere has a surface area of 36π cm². What is its radius?

Accepted Answer

3 cm

Answer

2 cm

Answer

6 cm

Answer

9 cm

Question 3

A storage shed is shaped like a rectangular prism: 4 m wide, 6 m long, 3 m tall. What is its volume?

Accepted Answer

72 m³

Answer

26 m³

Answer

52 m³

Answer

144 m³

Question 4

A circle's area is 100π. What is the circumference of the circle?

Accepted Answer

20π

Answer

10π

Answer

50π

Answer

100π

Question 5

A piece of land is 300 m × 150 m. What is the area in hectares? (1 hectare = 10,000 m²)

Accepted Answer

4.5 ha

Answer

0.45 ha

Answer

45 ha

Answer

450 ha

Question 6

A cone has volume 48π cm³ and height 9 cm. What is the radius of its base?

Accepted Answer

4 cm

Answer

2 cm

Answer

6 cm

Answer

8 cm

Question 7

Two similar rectangles have a side-length ratio of 3:5. What is the ratio of their areas?

Accepted Answer

9:25

Answer

3:5

Answer

6:10

Answer

27:125