3 years ago

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

Mathematics

1 answer:

pochemuha3 years ago

7 0

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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