Sheila is climbing on a ladder that is attached against the side of a jungle gym wall. she is 5 feet off the ground and 3 feet horizontally from the base of the ladder, which is 15 feet from the wall. how high up the wall is the top of the ladder/

similarity, imagine 2 triangles, one smaller than the other.

triangle 1 : base=3 height=5

triangle 2 : base=15 height= unknown

15/3 =5

5×5=25

the top of the ladder is 25 feet up the wall

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.

answer are

step-by-step explanation: