xanderugale xanderugale

11-03-2021
Mathematics

contestada

a 20-m ladder is leaning against the wall of a building which is 16m high.how far is the foot of the ladder to the building?

Respuesta :

Ritmeks Ritmeks

16-03-2021

Answer:

12 m

Step-by-step explanation:

This can be solved using the Pythagorean theorem

a^2 = b^2 + c^2

20^2= 16^2 + c^2

400= 256 + c^2

400-256= c^2

144 = c^2

c = √144

c= 12

Answer Link

Otras preguntas

1. 50x2= 2. 60x3= 3. 75x8+3= And then add then all together

What is the Relationship between goatfish and seabream?

5. A recent college graduate hopes to have $200,000 saved in their retirement account 25 years from now by contributing $150 per month in a 401(k) plan. The goa

The figure shows line segment JK and a point P that is not collinear with points J and K. Suppose that line segment J'K' is the image of line segment JK after a

57 POINTS OMG WILL DELETE U IF WRONG ANSWER

Exam Guidelines Exam Instructions Question 17 of 20: Select the best answer for the question. 17. Concerns over the Spanish treatment of what nation help lead t

Presenta una breve relazione, su quanto acquisito, anche a livello di crescita personale, in questi due percorsi:  definendo il paradigma dell’economia circola

Identify the following information for each of the three main monotheistic faiths: Christianity, Judaism, and Islam (AP HUG)

A carnival game gives variety bags as prizes. The game operator uses 100 balloons and 68 stickers to put into a certain number of bags. How many balloons and ho

The cities of Leningrad, Moscow, and Stalingrad lay on the border O between Allied and neutral nations. • between Axis and neutral nations. between Allied and A