Maggie found the area of the irregular figure by dividing it into a triangle and a rectangle.
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Mathematics, 20.03.2020 05:18, layla07
Maggie found the area of the irregular figure by dividing it into a triangle and a rectangle.
3 cm
7 cm
5 cm
6 cm
Her work is shown below.
Area of rectangle = bh = (6 cm)(5 cm) = 30 cm2
Area of triangle = bh = (2 cm)(3 cm) = 6 cm?
Area of entire figure = 30 cm2 + 6 cm2 = 36 cm?
Which best describes the error that Maggie made?
HELP PLEASE
Answers: 2
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