Question

use the image below to solve for x. 42° x

Explanation:

Step1: Identify angle - sum relationship

The sum of the angles 42° and x is 90° (since they form a right - angle).

Step2: Set up equation

We can write the equation 42 + x=90.

Step3: Solve for x

Subtract 42 from both sides of the equation: x = 90 - 42.
x = 48

Answer:

48