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marcy1112 marcy1112
  • 09-05-2015
  • Mathematics
Answered

What is the area of the shaded part of the figure?




A.

112.5 mm²


B.

225 mm²


C.

450 mm²


D.

675 mm²

What is the area of the shaded part of the figure? A. 112.5 mm B. 225 mm C. 450 mm D. 675 mm class=

Verified Answer :

Anonymous Anonymous
  • 09-05-2015

Area of triangle= (hb)/2 = (3030)/2 = 450

Area of the square unshaded = (aa) = (1515) = 225


Area of shaded part = 450-225 = 225\(mm^{2}\)

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