Question

Can someone help me please?

Triangle not drawn to scale
Given the area of triangle ABC =
7.52 m 2. Find a to the nearest meter when the measure of
angle B = 40 degrees and c = 6m.

Answer 1

Answer: 4

Explanation:

`A=7.52=(1)/(2)ac \sin B\\\\7.52=(1)/(2)(a)(6)\sin 40^(\circ)\\\\a=(7.52)/((1)/(2)(6)(\sin 40^(\circ)))\\\\a \approx 4`