3 years ago

I need help finding (x) step by step please:) I will reward you will awarding you as a brainliest if you can do this for me.

Mathematics

1 answer:

Alex17521 [72]3 years ago

6 0

Answer:

95°

Step-by-step explanation:

The sum of interior angles in a pentagon is 540°

100° + 145° + 120° + 80° + x = 540°

445° + x = 540°

x = 95°

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Step-by-step explanation:

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Step-by-step explanation:

8 0

2 years ago

How to solve 0.5x +78.2 =287

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3 years ago

Read 2 more answers