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Concepts of Geometrical Shapes

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Give a clarification in the true numbers needed to help with the problems.

1. Equation Number 1 has a degree of 137 not 78 as depicted in the diagram.
2. Equation number 2 has a height if 7 inches not 9 inches as depicted in the diagram.

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Solution Summary

Lines l and m are parallel and are cut by the transversal shown. The solution determines the measures of angles 1 through 7. It includes correct units with each part.

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