Find the area as iff it was a rectangle, then subtract the area of the triangle in the top left corner.
Area of rectangle = 20 x 18 = 360
Area of triangle = 1/2 x 4 x 3 = 6
Area of pentagon = 360 - 6 = 354 cm^2
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in which number does the digit 6 have a value that is 10 times as great as the digit 6 in the number 62,045
2 answers:
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