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In ΔVWX, w = 55 inches, x = 26 inches and ∠V=103°. Find the length of v, to the nearest inch.
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In ΔVWX, w = 55 inches, x = 26 inches and ∠V=103°. Find the length of v, to the nearest inch.

User AnasBakez
by
4.9k points

1 Answer

4 votes

Answer:

66 inches

Explanation:

v² = 55² + 26² - 2(55)(26) · cos 103°

v² = 3025 + 676 - [2860 · cos 103°]

v² = 3701 - (-643.4)

v² = 4344.4

v =
√(4344.4) ≈ 66

User PaulBinder
by
5.7k points
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