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3 years ago

I would appreciate it if someone could help answer this problem:)

Mathematics

1 answer:

DedPeter [7]3 years ago

5 0

Answer:

$x=85^{\circ}$

Step-by-step explanation:

The sum of the interior angles of any polygon with five sides is equal to $(5-2)\cdot 180=3\cdot 180=540^{\circ}$ . Therefore, we can set up the following equation and solve for $x$ :

$115+95+115+130+x=540,\\455+x=540,\\x=\boxed{85^{\circ}}$

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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