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06-10-2020
Mathematics

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Find the value of k. Then find the angle measures of the polygon

Find the value of k Then find the angle measures of the polygon class=

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Qetsiyah4 Qetsiyah4

07-10-2020

Answer:

45° + 2k + k = 180°

=> 45 + 3k = 180

=> 3k = 180 – 45

=> k = 135/3

=> k = 45

other two angles :-

2k = 2×45 = 90°

k = 45°

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