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In the diagram below determine the length of side b if cosθ=4/7.
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In the diagram below determine the length of side b if cosθ=4/7.

In the diagram below determine the length of side b if cosθ=4/7.-example-1
User Tudoricc
by
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1 Answer

2 votes

Answer:

b = 8

Explanation:

cosΘ = 4/7 = adjacent/hypotenuse

Therefore:

4/7 = b/14

7b = 56

b = 56/7 = 8

User Voodoo
by
7.5k points
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