Jill is going to make some musical triangles for class out of metal tubing. How much tubing does it take to go around the musical triangle?

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?

(60 points) explain this in detail

Sum of the interior angles of a pentagon