3 years ago

I need help with this!! What is the answer???!

Mathematics

1 answer:

Natalija [7]3 years ago

7 0

Answer:

Step-by-step explanation:

Sum of interior angles of a pentagon = 540°

Therefore,

2x° +2x° + 3x° + 3x° + 10 = 540°

10x° + 10° = 540°

10x° = 540° - 10°

10x° = 530°

10x = 530

x = 530/10

x = 53

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