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3 years ago

11

PLEASE HELP ME ASAP 10 POINTS

1 answer:

Tresset [83]3 years ago

5 0

To find the surface are, we can add up the area of all of the sides.

Top:
4in x 9in = 36in^2

Bottom:
<span>4in x 9in = 36in^2
</span>
Front:
5in x 9 in = 45in^2

Back:
<span>5in x 9 in = 45in^2
</span>
Right:
4in x 5in = 20in^2

Left:
<span>4in x 5in = 20in^2
</span>
Adding them all together:
36+36+45+45+20+20 = 202in^2

The surface area of the prism is 1. 202 in^2

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