Question 894646: area of triangle is half area of square the perimeter of square 224 cm. what is the area of traingle Found 2 solutions by Alan3354, rothauserc:Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! area of triangle is half area of square the perimeter of square 224 cm. what is the area of traingle
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Find the length of the sides of the square, s
Area of square = s^2
etc
You can put this solution on YOUR website! Perimeter of square = 4s, therefore
4s = 224 and
s = 56
now area of square = s^2 = 56^2 = 3136 and
area of triangle = 3136 / 2 = 1568 cm^2
