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mars1129 [50]
3 years ago
8

Z1 and z2 are complementary angels given m z1= 12°, find mZ2. m2

Mathematics
1 answer:
Tpy6a [65]3 years ago
3 0

Sum of two angles that are complementary = 90°

<em>m</em>∠1 + <em>m</em>∠2 = 90°

Given :

<em>m</em>∠1 = 12°

Then :-

12° + ∠2 = 90°

∠2 = 90 - 12

∠2 = 78°

<h2>∴ <em>m</em>∠2 = 78°</h2>
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