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Can someone please help me find the answer to.the following

Can someone please help me find the answer to.the following-example-1
User Pterandon
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1 Answer

5 votes

As given in the question, ABCD is a square. The angles between the sides of the square are always 90°. The diagonal divides this angle exactly into two halves.

Therefore, the angle BCA is


\angle BCA=(90^0)/(2)=45^0^{}_{}

The total angle at the centre where the diagonals meet is 360°.

These diagonals cut it into four equal parts.

Therefore, angle AWD is


\angle AWD=(360^0)/(4)=90^0

User Satyam Singh
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