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QUESTION 5

Find the sum of the measure of the interior angles of the polygon below.
image of a seven-sided polygon where all of the interior angles are acute

900°

1260°

1080°

1620°

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TaeKwonDoIsDead

Answer:

900°


Step-by-step explanation:

The sum of interior angles of a polygon with [tex]n[/tex] sides is given by:

Sum = [tex](n-2)*180[/tex]


Here, the polygon has 7 sides, so [tex]n=7[/tex]. Plugging this into the formula gives us:

Sum = [tex](7-2)*180\\=5*180\\=900[/tex]


So the answer is the first choice, 900°.

lolimsostupidplshelp

Answer:

B. 1260˚

Step-by-step explanation:

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