ReneBear
ReneBear
14-03-2017
Mathematics
contestada
Please help can't get this one Thank you
Respuesta :
autumnlove224
autumnlove224
14-03-2017
136 ft2
hope this helped
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savid2403
savid2403
14-03-2017
Let's solve the area of each triangle:
A = 1/2(bh)
A = 1/2(12*10)
A = 1/2(120)
A = 60
A = 60ft per each triangle. There are 4 triangles
4(60) = 240ft
Save that value for later.
Volume of square = s^2
V = 10^2
V = 100
100+240 = 340 ft.
Answer Link
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