Question

Only answer if you know please

Answer 1

(b)

Explanation:

Since the hypotenuse is not known then this excludes sine/ cosine ratios

Using the tangent ratio in the right triangle

tan38° =
`(opposite)/(adjacent)` =
`(6)/(a)` ( multiply both sides by a )

a × tan38° = 6 ( divide both sides by tan38° )

a =
`(6)/(tan38)` → (b)

Answer 2

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