52.9k views
0 votes
Mahmoud is doing some plumbing repairs. He runs a pipe through a rectangular wall making a 70 angle. Afterward, he puts the pipe

through another wall which is parallel to the first. Mahmoud can therefore assure the homeowner that the pipe forms a ____ angle
with the second piece of wall.

Mahmoud is doing some plumbing repairs. He runs a pipe through a rectangular wall-example-1
User Wylkon
by
7.8k points

1 Answer

6 votes

Answer:

The correct option is;

(D) 70°

Explanation:

By running the pipe through the first wall, to the second wall which is perpendicular to the first, we have;

The angle the pipe makes = 70°

Therefore, due to the spring back effect the formed by the pipe when bent 90° is 70°

Therefore, By running the pipe from the second wall, to the third wall which is parallel to the first, and perpendicular to the second wall, the angle the pipe forms is also a 70° angle

Mahmoud can therefore assure the home owner that the pipe forms a 70° angle with the second piece of the wall.

User Chad Brockman
by
8.3k points

Related questions

asked May 19, 2024 128k views
Ruhm asked May 19, 2024
by Ruhm
8.2k points
1 answer
0 votes
128k views
1 answer
2 votes
62.1k views
asked Sep 8, 2024 25.4k views
Yeji asked Sep 8, 2024
by Yeji
8.4k points
1 answer
0 votes
25.4k views