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
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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
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