Respuesta :

tgpatterson02
Triangles always have a value of 180°

So to solve find what the total of the known sides:

52 + 35 = 87°

Know let's figure out ∠C

180° - 87° = 93°

That answers number (2).

Now to find x, we need to work backwards.

What number times 3 equals 93?

It's 31.

And then we need to subtract 2 instead of adding 2 so it works in the equation which would be 29.

Let's try it out:

3 (29 +2) ----> 3 x (31) ----> 93

Answers:
(1) x = 29
(2) ∠C = 93

Hope this helps!

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