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rewona [7]
3 years ago
5

Help me pls i need this right now

Mathematics
2 answers:
balu736 [363]3 years ago
6 0

Answer:

162.4

Step-by-step explanation:

A= 8 * side length * apothem/2

A = 8* 5.8 * 3.5

A = 162.4

babunello [35]3 years ago
6 0

Answer:

162.428 m2

=162.4

Step-by-step explanation:

hope this helps

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The measures of two complementary angles are m angle 1 = (10x+7) and m angle 2=(9x-12) find the measures of both angles
USPshnik [31]

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Step-by-step explanation:

To find the numerical measure of both angles, let's come up with an equation to determine the value of x.

Given that m<1 = (10x +7)°, and m<2 = (9x - 12)°, where both are complementary angles, therefore, it means, both angles will add up to give us 90°.

Equation we can generate from this, is as follows:

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3 years ago
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