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Plz help me answer this
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4 votes
Plz help me answer this

Plz help me answer this-example-1
User Tino Didriksen
by
8.6k points

1 Answer

4 votes
Two angles are complementary when they add up to 90 degrees.

∠1 + ∠2 = 90°, so:

20 + 14x = 90
14x = 90 - 20
14x = 70
x = 70/14
x = 5
User Tushar Saha
by
8.5k points
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