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Find the area of shaded region

Find the area of shaded region-example-1
User Ludovic
by
5.2k points

2 Answers

3 votes

Answer:

107

Explanation:

The area of the top one is 35 for 7 times 5 is 35

the area for the bottom one 80 for 8 times 10 is 80

Both put together equals 115

But....

Since a little arae is not shaded in you have to subtract that

so 5 minus 3 is 2

10 minus 6 is 4

4 times 2 is 8

115 minus 8 is 107

User Utkbansal
by
5.4k points
5 votes

Answer: 107 units.

Step-by-step explanation: To find the area of the first box, you multiply the side lengths, which in this case are 5 by 7 to get 35. Then you find the area of the second box by multiplying 8 * 10 which is 80 so the total area of everything is 115 units. Then you subtract the non - shaded region which is 2 * 4 units. So after subtracting 115 - 8, you get your final answer of 107 units.

User MartinM
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5.6k points