8. Denise using a ladder to clean the outside of her second story windowsThe ladder she is using is 34 feet long , and she puts the base of the ladder 15 feet away from the houseHow high up the side of her house does the ladder reach Round to the nearest tenth , If necessary

8 Denise using a ladder to clean the outside of her second story windowsThe ladder she is using is 34 feet long and she puts the base of the ladder 15 feet away class=

Respuesta :

Answer:

30.5 ft

Step-by-step explanation:

Right triangle: a^2 + b^2 = c^2

15^2 + x^2 = 34^2

225 + x^2 = 1,156

x = sqrt (1156 - 225)

x = 30.5 ft