Question

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2x + 10), what is the value of x?

A) 1
B) 4
C) 2
D) 3

Answer 1

To find the value of x, set up an equation by equating Angle 1 and Angle 3. Solve the equation to find x = 50.

Step-by-step explanation:

To find the value of x, we need to set up an equation using the given information.

Angle 1 = 110 degrees

Angle 3 = 2x + 10 degrees

According to the given information, Angle 1 and Angle 3 are the same. So we can set up the equation:

110 = 2x + 10

Subtract 10 from both sides of the equation:

100 = 2x

Divide both sides of the equation by 2:

x = 50

Therefore, the value of x is 50.