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8) In the given figure line p is parallel to line q ; line l is parallel to line m .Using the measures of given angle find the measure of angle a and angle b . |
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Answer» a = 100° ; b = 100°Step-by-step explanation:a + 80° = 180° ( Linear PAIR on the Same SIDE of the LINE )a = 180° - 80°a = 100°a = b ( Alternate ANGLE )b = 100° |
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