3 years ago

PLEASE HELP

Mathematics

1 answer:

notka56 [123]3 years ago

8 0

Answer:

D. 28.5 in.

Step-by-step explanation:

Formula: P = 2l + 2w, l = length & w = width.

To solve this problem, just substitute the given value for l & w and simplify.

P = 2l + 2w; l = 8.5 & w = 5.75

P = 2(8.5) + 2(5.75)

P = 17 + 11.5

P = 28.5 in

Hope this helps!

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A right regular pentagonal prism has a base edge length 14 cm, and height 12 cm. Identify the volume of the prism to the nearest

maks197457 [2]

Answer:

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Step-by-step explanation:

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