2 answers:
Answer:
390
Step-by-step explanation:
First find the missing side of the top rectangle.
30 - 20 = 10
Now that you know 10 is the missing length, you can find the area for the top rectangle.
10 x 25 = 250
For the bottom rectangle do the same thing to find the area. (Length times Width) (L x W)
7 x 20 = 140
Now, add up both of the areas to find the complete area of the composite shape.
250 + 140 =390
Answer:
390 ft^2
Step-by-step explanation:
Lets make the shape into two rectangles
1st: 7 ft by 30 ft
Area = 7*30 = 210 ft^2
2nd: 25ft -7 ft = 18 ft by 30ft -20ft = 10 ft
Area = 18 *10 = 180 ft
The total area is the sum of the two rectangles
210 + 180 = 390 ft^2
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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