Question
The figure shows a piece of square paper TUVW folded at two of its corners T and V. Given that ∠TWX = 10° and ∠VWY = 12°, find ∠TWV.
2 m

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The figure shows a piece of square paper TUVW folded at two of its corners T and V. Given that ∠TWX = 10° and ∠VWY = 12°, find ∠TWV.