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Ad libitum [116K]

3 years ago

8

Which equation can be used to find the area of the blue triangle on the left side of the trapezoid?

2 answers:

Ivan3 years ago

4 0

The answer is B... The formula for the area of a triangle is base x height / 2. The height would be 5. Since 9 is the base length of the rectangle, it leaves 13 inches left from the triangles. There are 2 sides so divide 13 by 2 to get 6.5. Then just plug it into the formula: (6.5)(5)/2

user100 [1]3 years ago

4 0

Answer:

B.

Step-by-step explanation:

times the 6.5 and the 5 and then once you've got the product you divide by 2 or 1/2 then you got it

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