Step-by-step explanation: I think not sure.
Answer:
Step-by-step explanation:
The ladder forms a right angle triangle with the building and the ground. The length of the ladder represents the hypotenuse of the right angle triangle. The height, h from the top of the ladder to the base of the house represents the opposite side of the right angle triangle.
The distance from the foot of the ladder to the base of the house represents the adjacent side of the right angle triangle.
To determine the height, h that the ladder reaches, we would apply Pythagoras theorem which is expressed as
Hypotenuse² = opposite side² + adjacent side²
15² = 9² + h²
225 = 81 + h²
h² = 225 - 81 = 144
h = √144 = 12 feet
Yearly salary would be 240,000 for 5,000 and 48,000 for 1,000 a week
Answer:
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Step-by-step explanation:
Since x co-ordinates are constant, answer has to be difference in y co ordinates therefore the answer is 4
