Match the statements
1. m< 2 = 122° and m< 3 = 58°
if corresponding angles are eq...
Mathematics, 05.02.2020 12:47 ramandeep
Match the statements
1. m< 2 = 122° and m< 3 = 58°
if corresponding angles are equal, then lines are parallel.
2. 3 and 5 are supplementary angles
exterior sides in opposite rays
3. m< 3 + m< 5 = 180°
given
4. 58° + m< 5 = 180°
second substitution
5. m< 5 = 122°
definition of supplementary angles
6. m< 2 = m5
first substitution
7. l || m
subtraction property of equality
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