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28-04-2021
Mathematics

contestada

Find the area of the figure.
10 cm
15 cm
20 cm
20 cm
The area of the figure is
square centimeters.

Find the area of the figure 10 cm 15 cm 20 cm 20 cm The area of the figure is square centimeters class=

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Аноним Аноним

28-04-2021

Answer:

10 x 15 = 150

Area of trapezoid:

10 + 20 = 30

30 x 5 = 150

20 - 15 = 5

150 divided by 2 ( x 1/2) = 75

75 + 150 = 225 square cm

Formula of a trapezoid:

B1(base1) + B2(base2) x H (Height) x 1/2 (basically dividing by 2)

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