Can Someone help me with this?
The blueprint of a pool has a scale of 2 inches equals to 7 feet. The scale drawing is shown below.
10inches length and 20 inches width

Part A

What are the actual dimensions of the pool? Enter your answers in the boxes.

Blueprint: 10 in. Actual: ft

Blueprint: 20 in. Actual: ft

Part B

How much would it cost to buy a cover for the pool that costs $0.30 per square foot? Enter your answer in the box.

hi there!

question 1 answer: p/q can be terminating when q = 5^m * 2^n

question 2 answer: -1 and -1

question 3 answer: -4

question 4 answer: 5/12

hope this : )

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.