Question
The figure shows a piece of square paper EFGH folded at two of its corners E and G. Given that ∠EHJ = 20° and ∠GHK = 20°, find ∠EHG.
2 m

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The figure shows a piece of square paper EFGH folded at two of its corners E and G. Given that ∠EHJ = 20° and ∠GHK = 20°, find ∠EHG.