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leonid [27]
3 years ago
9

What is the area of the figure?

Mathematics
2 answers:
iren [92.7K]3 years ago
5 0

Answer:

3600

Step-by-step explanation:

Otrada [13]3 years ago
4 0

Answer:

Area = 390 square cm

Step-by-step explanation:

Area = Area of rectangle + Area of triangle

        = (length \times breadth ) + ( \frac{1}{2} \times  base \times  height ) \\\\=( 20 \times 15 ) + (\frac{1}{2} \times 15 \times 12) \\\\= 300 + 90 \\\\= 390 \ cm^2

         

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3 years ago
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4.8

Step-by-step explanation:

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Which expression below gives the average rate of change of the function g(x) = -x2 - 4x on the interval 6 ≤ x ≤ 8 ?
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<u>Explanation:</u>

Average rate of change is slope: \frac{y_{2}-y_{1}}{x_{2}-x_{1}}.  Need to find the y-coordinates:

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7 0
3 years ago
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