Aladder is needed to reach the top of a 60 foot building. if the base of the ladder is to be placed 11 feet from the building how long must the ladder be

Hello!

If the ladder is placed 11 feet from the building, it will be slanted. The building, ground, and ladder will create a right triangle. We can use the Pythagorean Theorem to solve for the ladder (the hypotenuse). We will use a²+b²=c², where a and b are the building and ground, while c is the ladder.

60²+11²=c²

3600+121=√3721

√3721=61

Therefore, our ladder must be 61 feet long.

I hope this helps!

£56

step-by-step explanation:

u divide 24 by 3 and u get 8 so if u do 8 time 7 or 8+8+8+8+8+8+8 u get 56 and 56 divided by 7 is 8.

its 8

step-by-step explanation: