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solniwko [45]
2 years ago
8

HELP! Find the Area of the triangle

Mathematics
1 answer:
Zigmanuir [339]2 years ago
6 0

Answer:

A ≈ 65.8 m²

Step-by-step explanation:

Given 2 sides and the angle between them then the area (A) is

A = \frac{1}{2} bc sinA

   = 0.5 × 19.9 × 10.7 × sin38.17°

   ≈ 65.8 m² ( to 1 dec. place )

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