Question

Geometry Name ID: 1 2020 K. Sofware LLC All Ihreserved Assignment Date Period Find the surface area of each figure. Round your answers to the nearest tenth, if necessary. 1) 2) 20.2 mi Itt 3) Q 11 in 4 cm 5) 12 km 18.2 yd 7) 14 yd 18 9) 10) Q 6 km 6.2 m Find the volume of each figure. Round your answers to the nearest tenth, if necessary. 12) 12 m 16.6 in 13) Q. @ 1.8m 12 yd

Answer 1

Concept A= Suxface Area 4ar2 - Tr3. 0 27- 20-an mi YT (10.12 r= 10-1 1281.89 mi? 12.57 ft. 2- ral ft A= 4+ (1) A= ③ r= 11 in. 1520.53 in se 1 4F (11) 47 (2) 2 ( QY = 20m A- 50.27 cm3 2- A = r= 12km 4a (12) 2 1809.56 km3 > A = 4*( 19.022 1040.62 Yd3 28= = 18-24d r= 9.144 P 8= 7 4d A= 4*(7² 615.75Yd3 A = 4h (9) ² = 1017.88 ft? 8 r: 967 2 9 8 = 6 km A = 452.39 km² 23 483.05 m3 A- r= 6.2 m 119 1 r=/2 m 21714.69 m3 (12 r=8.3m 4*(6) 47(6-2) ² V= 4*(12)31 V= ļr (863)3 ŽA (0-9) q* (6)3 ½ -7 (19) 7185.23 in 3 9.16 m² Br=o.gm Ty r= 6ld va - 2714.34 yd3 12566.37 ud? V- 4310.27 m3 f = 7 rn 1 + ( 77² (1 Vagni VE 15o. 5.3 mi3 16,725.89 km3 r = 11 km Vs TB 4 / 23 4 * (11)} VE 4514.2)3 2 V- ĻA (5) 931.02 mis 7 = 4.2 mi 1570 foin 3 3 7 z 5 in CS Scanned with CamScanner