Find the value of x in the diagram

Mathematics

1 answer:

Dafna11 [192]3 years ago

4 0

Answer:

x = 135

Step-by-step explanation:

All the angles of a pentagon added up make 540 degrees.

540 - 60 = 480

480 - 150 = 330

330 - 120 = 210

210 - 75 = 135

x = 135

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