Question
The figure shows a trapezium EFGH folded as shown. EF is parallel to HG. HE is parallel to KF. ∠EHK = 67°. Find ∠HEK.
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The figure shows a trapezium EFGH folded as shown. EF is parallel to HG. HE is parallel to KF. ∠EHK = 67°. Find ∠HEK.