1. Use precise mathematical language to justify and explain each mathematical process. A ladder is placed against a wall to reach the highest window of a house. A right angle is formed
by the wall of the house and the ground.
1. Sketch a diagram to represent the situation.
2. If the ladder is 20 feet long and the window is 12 feet high, how far is the base of the ladder
from the wall?
3. Could a 15 foot ladder be placed at the same 12 feet high window, but 10 feet from the house?
Justify your answer.

34

step-by-step explanation:

the multiples of 15 are 15, 30,45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195,   210, 225, 240, 255, 270, 285, 300, 315, 330, 345, 360, 375,   390, 405, 420, 435, 450, 465, 480, 495, 510, 525, 540, 555, 570, 585, 600, 615, 630, 645, 660, 675, 690, 705, 720, and 735.

the factors of 15 are 1, 3, 5, and 15.

hope that , fam!

-une, your fren : )

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.