Ask a New Question

Question

A ladder base is 3 m away from a house, and the fully extended ladder is 5 m long when it leans against the house. How high does the ladder reach on the house?
10 years ago

Answers

Ms. Sue
It makes a right-angle triangle.

a^2 + b^2 = c^2

3^2 + b^2 = 5^2

9 + b^2 = 25

b^2 = 16

b = 4 meters



10 years ago
Kay
Thank you so very much
10 years ago

Related Questions

The base of a ladder is 14 feet away from the wall. The top of the ladder is 17 feet from the floor.... The base of a ladder leaning against a house is 30ft from the wall. if the ladder reaches 40ft high... The base of a 28 foot ladder is placed 12 feet from the house. How far up house does the ladder reac... How long is a ladder whose base is 3 ft from a wall and makes an 80° angle with the ground? Quest... 20'ladder placed 5'from base of house. How high up ladder reach? the base of a ladder is placed 5 feet away form a 13 foot tall wall what is the minimum length ladde... The base of a ladder is placed 5 feet away from a 13 foot tall wall. What is the minimum length ladd... The base of a ladder is placed 5 feet away from a 13 foot tall wall. What is the minimum length ladd... The base of a ladder is placed 5 feet away from a 13 foot tall wall. What is the minimum length ladd... The base of a ladder is placed 5 feet away from a 13 foot tall wall. What is the minimum length ladd...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use