ZMANLANE
ZMANLANE ZMANLANE
  • 24-03-2017
  • Mathematics
contestada

Find the area of the composite figure. (round to the nearest tenth)

A)
184.0 ft2
Eliminate

B)
264.0 ft2


C)
291.2 ft2


D)
311.2 ft2

Find the area of the composite figure round to the nearest tenth A 1840 ft2 Eliminate B 2640 ft2 C 2912 ft2 D 3112 ft2 class=

Respuesta :

Vesper02
Vesper02 Vesper02
  • 25-03-2017
D) 311.2 ft2

8×4=40/2=20×2=40 + 18×8=144 = 184 + (3.14)81/2=254.34/2=127.17 + 184 = 311.17 which rounds 311.2 ft2
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