InterviewSolution
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InterviewSolution
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In Fig 3.26, BEST is a parallelogram. Find the values x, y and z. |
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Answer» As, opposite angles of a parallelogram are always equal. So, `/_S = /_B => x = 100^@` Also, sum of interior angles of a parallelogram is `180^@`. So, `x+z = 180^@=> 100^@+z = 180^@=> z = 80^@` Now, `y` and `z` are supplementary angles as they are on a straight line. So, `y+z = 180^@=> y+80^@ = 180^@=> y = 100^@` |
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