Asquare ceiling has a diagonal of 24 ft. shelton wants to put molding around the perimeter of the ceiling.

how many feet of molding will he need? round to the nearest foot.

(i just need finding the length of the lines, then i can do it : 3)
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a negative exponent is translated as follows:

so, we have

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )