1 Answer

Aleck Landgraf · Answer 1 · 2023-04-07T09:38:51+0000

We are given a right-angled triangle.

We are asked to find the length of the side AC

Recall from trigonometric ratios,

$\tan \theta=\frac{\text{opposite}}{\text{adjacent}}$

With respect to the angle 70°, the adjacent side is 3 and the opposite side is AC

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