Pls help asapp plzzzz

Mathematics

1 answer:

ser-zykov [4K]3 years ago

4 0

The area would be 280 because if each side is 4 and there are 7 sides all you have to do is 4 times 7 which is 28 then do 28 times 10 since it’s the night and you get 280 as your area

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Answer:

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Step-by-step explanation:

Solve for the approximate measure of angle C.

From the given diagram;

AC is the hypotenuse

BC is adjacent to <C

Cos m<C = adj/hyp

Cos m<C = BC/AC

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Cos m<C = 0.8

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