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Can Someone Help Me, With The Answer

Can Someone Help Me, With The Answer-example-1

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Answer:

see explanation

Explanation:

The sum of the 3 angles in a triangle = 180°

Sum the parts of the ratio, 3 + 3 + 6 = 12 parts

Divide 180° by 12 to find the value of one part of the ratio

180° ÷ 12 = 15° ← value of 1 part of the ratio, thus

3 parts = 3 × 15° = 45°

6 parts = 6 × 15 = 90°

Hence

∠X = ∠Y = 45° and ∠Z = 90°

User Mixkat
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