Courtney wants to carpet part of her bedroom that is shaped like a right triangle with base 4.8 meters and height 5.2 meters. how much carpet will she need?
2. mrs. giuntini’s lawn is triangleshaped with a base of 25 feet and a height of 10 feet. what is the area of mrs. giuntini’s lawn? explain how you found your answer. 3. norma has an a-frame cabin. the back is shown below. how many square feet of paint will she need to cover the back of the cabin?
4. the dough that will be used to make a crescent roll is shown below. what is the area of the dough? explain how you found your answer.

Ineed in figuring out this problem.

According to the data set, where should the upper quartile line of the box plot be placed?

The school track has eight lanes. each lane is 1.25 meters wide. the arc at each end of the track is 180. the distance of the home straight and the radii for the arcs in the 1st 4 lanes are given. s=85m r1=36.5m r2=37.75m r3=39m r4=40.25m part one: find the radii of lanes 5 through 8 of the track. show your work. part two: if max ran around lane one, how far did he run? show your work and explain your solution. part three: max wants to run a total of three laps around the track, choose two additional lanes (2-8) for him to run and find the distance around those two lanes. show your work and round to the hundredths. part 4: based on your lane choices in part three, what was the total distance max ran in the three laps around the track?