QQuestionAnatomy and Physiology
QuestionAnatomy and Physiology
# What is the measure of angle
- 20^\circ
- 50^\circ
- 60^\circ
- 130^\circ
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Step 1: Identify the given information and the goal.
We are given a diagram of a straight angle and an angle that measures 20 degrees. Our goal is to find the measure of the angle labeled x.
Step 2: Use the given information to set up an equation.
A straight angle measures 180 degrees. The angle labeled x and the 20 -degree angle together form a straight angle. Therefore, the sum of their measures is 180 degrees. Set up the equation: x + 20 = 180
Final Answer
The measure of angle x is 160 degrees.
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