Question 112
Total area of the square Glass Piece is $$841cm^2$$, which is placed on the top of a table. The width between the edge of the table and the edge of the glass piece is 11cm wide. Find the length of the table. (in cm)
Solution
ABCD is the table and the glass piece is placed inside.
Side of glass = $$\sqrt{841}=29$$ cm
Width between glass and table = $$11$$ cm
=> Side of table = $$11+29+11=51$$ cm
=> Ans - (D)
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