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Eddie built the ramp shown to train his puppy to do tricks.
The dimensions are
5 in.13 in.13 in.15 in.12 in.12 in.12 in

Respuesta :

calculista
the picture in the attached figure
the question is
What is the surface area of the ramp?

we know that
surface area=2*[(36+12)*5/2]+2*[15*13]+[12*15]+[36*15]
surface area=240+390+180+540
surface area=1350 in²

the answer is
1350 in²
Ver imagen calculista

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