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4 years ago

15

Someone please help me it's worth ten points and I'm marking ppl as brainless if you help me make a 100

1 answer:

dezoksy [38]4 years ago

8 0

V=(1/3)Ah
A=a*b for squares and a*b/2 for right triangles

1)
A=6*8.5=51
V=51*12/3=51*4=204in^3

2)
A=12*6=72
V=72*15/3=72*5=360ft^3

3)
A=18*24/2=18*12=216
V=216*35/3=72*35=2520cm^3

4)
A=26*15/2=13*15=195
V=195*38/3=65*38=2470cm^3

5)
A=B=8ft^2
V=8*12/3=8*4=32ft^3

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3 years ago

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kari74 [83]

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3 years ago

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alexgriva [62]

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3 years ago

Use the general solution to solve

Whitepunk [10]

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