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5 votes
Timed assessment here! Can anyone please help me solve this!!!!!

Timed assessment here! Can anyone please help me solve this!!!!!-example-1

1 Answer

6 votes
ur 2 angles, when added, form a line....so they are a linear pair that equals 180

5k - 3 + 9 + k = 180
6k + 6 = 180
6k = 180 - 6
6k = 174
k = 174/6
k = 29
User Pedro Teran
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