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zmey [24]
2 years ago
12

How do I find the measure of angle ABE??

Mathematics
1 answer:
lana66690 [7]2 years ago
3 0

You find the measure of angle BEC, by adding angle B and angle C which is 43+90, and then subtract that from 180 and get 180-(43+90). Then you take the measure of angle BEC (which is the same as AEB), take AEB and A which is 90 degrees and add those together. Then you take that and subtract it from 180, which is 180-(AEB+90)

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Three men working together can finish a house repair job in 10 days. How manydays will 5 men working at the same rate finish the
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Answer:

17 days

Step-by-step explanation:

Number of days in which 3 men can finish a house repair job = 10 days

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Therefore,

Number of days in which 5 men can finish a house repair job = Number of days in which 1 man can finish a house repair job × 5

=\frac{10}{3}(5)=\frac{50}{3}=16.6 ≈ 17 days

5 0
2 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
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