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3 years ago

Hi please please help me

Mathematics

2 answers:

Kaylis [27]3 years ago

6 0

Answer:

141.12 cm^2

Step-by-step explanation:

Since the area of a trapezoid is the average of the bases multiplied by the height, we can just plug these numbers into the equation! Since the average of 10.2 and 12.2 is 11.2, and the height is 12.6, we multiply them to get the area to be 141.12 cm^2.

Oksi-84 [34.3K]3 years ago

6 0

Answer:

141.12cm^2

Step-by-step explanation:

I do not know if this is the correct way to do it, but I split the trapezoid in half, then putting it on top of each other to create a rectangle, which is (10.2cm+12.2cm)(12.6cm/2)

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