In a pair of intersecting lines, if one angle measures 35 degrees, what is the m

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Question: In a pair of intersecting lines, if one angle measures 35 degrees, what is the measure of the adjacent angle?

Options:

Correct Answer: 145 degrees

Solution:

Adjacent angles on a straight line are supplementary. Therefore, the adjacent angle measures 180 - 35 = 145 degrees.

In a pair of intersecting lines, if one angle measures 35 degrees, what is the measure of the adjacent angle?

In a pair of intersecting lines, if one angle measures 35 degrees, what is the measure of the adjacent angle?

Step 1: Understand that adjacent angles are angles that are next to each other and share a common side.
Step 2: Know that adjacent angles on a straight line add up to 180 degrees. This means they are supplementary.
Step 3: You have one angle that measures 35 degrees.
Step 4: To find the measure of the adjacent angle, subtract the measure of the known angle from 180 degrees.
Step 5: Calculate 180 - 35 to find the measure of the adjacent angle.
Step 6: The result is 145 degrees, which is the measure of the adjacent angle.

Supplementary Angles – Adjacent angles formed by intersecting lines add up to 180 degrees.