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4 years ago

HELP PLZ! What is the value of x? Enter your answer in the box.

Mathematics

2 answers:

Nuetrik [128]4 years ago

7 0

Answer:

X= 84°

Step-by-step explanation:

First of all, to find the value of X we must know that the sum of all the internal angles in a pentagon is 540°. So, by knowing this we have the remaining number needed to find the value of X.

The equation would be:

131+108+107+110+X= 540

456+X= 540

X= 540-456

X= 84

I hope this answer helps you.

sertanlavr [38]4 years ago

6 0

131+108+107+110+x=540
456 + x = 540
-456 -456
x = 84

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