1.	Find the area of a circle with a radius of 15 millimeters. Round to the nearest tenth.
		A.	1413.7 mm2	B.	706.9 mm2
		C.	94.2 mm2	D.	225.0 mm2
		Hint
	2.	Find the area of a regular octagon with an apothem of 8.5.
		A.	296	B.	182
		C.	340	D.	239
		Hint
	3.	Find the circumference and the area of a circle with radius 11.2 cm. Round to the nearest tenth.
		A.	67.9 cm, 328.9 cm2
		B.	85.1 cm, 494.2 cm2
		C.	64.5 cm, 284.6 cm2
		D.	70.4 cm, 394.1 cm2
		Hint
	4.	A circle is inscribed in a square. The diameter of the circle is 12.4 mm. Find the area of the region that is outside of the circle and inside the square. Round the answer to the nearest tenth.
		A.	35.2 mm2	B.	24.5 mm2
		C.	33.0 mm2	D.	28.6 mm2
		Hint
	5.	Find the area of the shaded region.Round the answer to the nearest tenth.
		A.	14.9 cm2	B.	48.3 cm2
		C.	38.2 cm2	D.	21.6 cm2
		Hint