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18 votes
Need help please ASAP

Need help please ASAP-example-1

2 Answers

2 votes

Answer: B) 8 ft

Explanation:


(2)/(5)*(4)/(4) =(8)/(20)

User Adam Heath
by
4.5k points
1 vote

Answer:

B.)8ft

Explanation:

Set up a proportional to the roof slope:

2/5 = x/20

Cross multiply:

40/5 = 5x/5

x=8ft

User Xmanoux
by
4.7k points