Math Problem Statement

The diagram below shows several parking spots near the grocery store, formed with three parallel line segments and a transversal.

3 parallel lines are cut by a transversal to form 3 sets of 4 angles. Clockwise from top left, the angles are 1, 2, 3, 4; 5, 6, 7, 8; 9, 10, 11, 12.

If the measure of angle 4 is 132°, what is the measure of angle 7? 32° 48° 132° 148°

Solution

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Geometry
Parallel Lines
Transversals
Corresponding Angles

Formulas

Corresponding angles are equal
Same-side interior angles are supplementary

Theorems

Corresponding Angles Theorem
Consecutive Interior Angles Theorem

Suitable Grade Level

Grades 8-10