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ad-work [718]
3 years ago
11

Which of the following represents the additive inverse of h?

Mathematics
2 answers:
erica [24]3 years ago
6 0
Subtract ............
vovikov84 [41]3 years ago
5 0

Answer:

B or -h

Step-by-step explanation:

i took the quiz

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=
svet-max [94.6K]

Answer:

The polygon has 9 sides

Step-by-step explanation:

we know that

A regular polygon has equal length sides and equal interior angles

step 1

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Remember that

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step 2

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we know that

The measure of each interior angle in a regular polygon is given by the formula

x=\frac{(n-2)180^o}{n}

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therefore

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