SupremeNerdx SupremeNerdx

03-01-2020
Mathematics

contestada

The base of a 40-foot ladder is 8 feet from the wall. How high is the ladder on the wall (round to the nearest foot)?

Respuesta :

PollyP52 PollyP52

03-01-2020

Answer:

39 feet.

Step-by-step explanation:

E use the Pythagoras theorem:

40^2 = 8^2 + h^2 as h is the height we require.

h^2 = 1600 - 64

h^2 = 1536

h = 39.19 feet

Answer Link

Otras preguntas

how do you work out linear equation word problems

Who were Lewis and Clark? A. War Hawks who convinced President James Madison to go to war B. leaders of the expedition to explore the Louisiana Territory C. her

In your own words, describe why melting ice with salt freezes cream. Compare your descriptions to your classmates and describe how you could change the setup to

true or false ''Tissues are made up of organs.''

What would happen to your mass if the mass of the earth doubled?

How is Europe connected

the measure of two complimentary angles is in the ratio 1:9. what are the degree measures of the two angles

Which part of speech is the underlined word? They swam across the pool quickly. A. adjective B. noun C. conjunction D. pronoun

What is the verb in this simple sentence? My favorite vegetables include carrots, cucumbers, and broccoli. A. vegetables B. and C. include D. favorite

Each day Steven walked 1/12 mile more than than the previous day. The first day he walked 1/12, the second he walked 2/12 mile, the third day he walked 3/12 mil