10.1 Review Worksheet (continued)
Find the surface area of each composite figure. 20.
21.
9 cm
17 in.
15 cm
19 cm
24 in.
7 in.
22. It is a tradition in England to celebrate May 1st by hanging cone-shaped baskets of flowers on neighbors’ door handles. Addy is making a basket from a piece of paper that is a semicircle with diameter 12 in. What is the diameter of the basket?
12 in.
\
10.1.3 Volume of Prisms and Cylinders Find the volume of each prism. 23. 24.
15 yd
72˚
12 yd
15 m
9 yd
10 m
161
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