Please answer me my questions and correct
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hey mate
Step-by-step explanation:
here is your answer
1. measure of each interior angle of regular Pentagon is= 540/5
= 108 degree
2. sum of all angles of a quadrilateral = 360
according to the question
4x + 5x + 20 + 6x + 8 + 7x + 2 = 360
4x + 5x + 6x + 7x = 360 - 30
22 x = 330
x = 330/22
x = 15
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