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What is the value of p​

What is the value of p​-example-1

1 Answer

11 votes

Answer:

p = 80°

Explanation:

The sum of exterior angles is 360°

2p + p - 30 + p + 2p + p - 30 = 360

7p - 60 = 360

7p = 420

p = 60°

User Seerumi
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