ONE MARK QUESTion
Q. 1 A Goldsmith wanted to design a golden ring in shape
but he has rectangular piece of gold with him, so he decided to cut four right angled triangles to make desired design PQRS.
Let us help him to find the area this ring.
i) Area of rectangular piece of gold is
(a) 8x2+16xy+6y2 (b) 5x+7xy+2y2
(c) 4x2+6xy+3y (d) 8x2+16xy+3y2
Answers
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Answer:
1265263655353(-5₹635356353
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