Question

Find the measure of angle J.

123°

237°

57°

115°

Answer 1

57. You Take 180 And Subtract It From The 65 And 58 To Get Your Answer

Explanation:

Answer 2

For this case we must find the angle J of the triangle shown in the figure.

On the other hand, we know that the internal sum of the angles of a triangle is 180 degrees.

So:

`H + I + J = 180`

Knowing that
`H = 58\ and\ I = 65`

`58 + 65 + J = 180\\123 + J = 180\\J = 180-123\\J = 57`

Thus, the angle J is 57 degrees.

Answer:

57 degrees

Option C