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Please help if you would be so kind, it’s geometry:
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Please help if you would be so kind, it’s geometry:

Please help if you would be so kind, it’s geometry:-example-1
User Ubzack
by
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1 Answer

11 votes

Answer:

Explanation:

x+(4x-8)+(x+8) = 180

x = 30

∠C = x+8 = 38°

height = 7sin38°

area =0.5·13·7sin38° ≅ 28.0126 cm²

User Jospeh
by
4.7k points
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