March Practice Test

• Yes

• No

• 113.04 ft²

• 115.06 ft³

• 113.04 ft³

• 111.40 ft²

• 1.2 x 10¹¹

• 1.2 x 10¹²

• 120 x 10¹¹

• 1.2 x 10^-11

• 4⁵

• 4

• 4⁶

• 4⁹

• Yes

• No

The area of this circle is 78.5 ft². What is the radius?

• 5 in

• 25 in

• 5 ft

• 25 ft

• Yes

• No

• 0.0000072

• 0.072

• 72,000

• 0.00072