Question

A pair of vertical angles have the measure of 2y + 5 degrees + 4y degrees what is the value of y​

Answer 1

The value of y s 2.5

Explanation:

Vertical angles are always equal to one another. In this case, we can find the angles by setting the two values equal and solving algebraically.

2y + 5 = 4y

5 = 2y

2.5 = y