Answer:
24.5 ft.
Step-by-step explanation:
40 divided by 2 is 20.
14 divided by 2 is 7.
20 times 3 is 60
7 times 3 is 21 ft.
Since you're trying to get to 70ft long just add 10 instead of 20.
That mans you are only adding 3.5 to 21.
My answer should be right but my work is pretty bad lol.
Answer:
2
Step-by-step explanation:
Answer:
perpendicular: y=1/5x-3.4
parallel: y=-5x-13
Step-by-step explanation:
Answer:
the square root of 3200
Step-by-step explanation:
I'm not sure if this is right, because the format of the question wasn't clear, but it sounded like we have to find the diagonal distance of the room from one corner to the opposite. If the sides are 40ft long on both sides, we can use the Pythagorean Theorem to solve this:
40^2+40^2=c^2
1600+1600=c^2
3200=c^2
c=sqrt(3200)
or about 56.5
I believe the answer is 35