Question

If AB || CD || EF. Find the value of x​

Answer 1

285°

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Given:-

AB || EF || CD

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To Find:-

Value of x

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Solution:-

(Refer to the Attachment)

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More Information:-

• Two lines cut by a transversal are parallel if and only if alternate interior angles are congruent. supplementary, then the lines are parallel.
• The angles are on the SAME SIDE of the transversal, one INTERIOR and one EXTERIOR, but not adjacent. The angles lie on the same side of the transversal in "corresponding" positions. When the lines are parallel, the measures are equal. ∠1 and ∠2 are corresponding angles.