briannasukotjo briannasukotjo

23-02-2022
Mathematics

contestada

A 41 foot ladder is placed against a vertical wall so that the base of the ladder is
9 feet from the base of the wall. Sketch a diagram for this situation. How far up the wall does the ladder reach?

Respuesta :

Shapher Shapher

23-02-2022

Answer:

40ft

Step-by-step explanation:

use pythagoras to solve

c²=a²+b²

41²=9²+b²

(solve for b)

ans = 40ft

Ver imagen Shapher

Answer Link

Otras preguntas

Why did fifteenth-century Europeans search for a sea route to Asia? Choose all answers that are correct. a. Europeans wanted goods such as pearls and silk that

Judges in a court of appeals reach their decision through a _______________________ vote. three-fourths majority minority unanimous

Which of the following would be against the Constitution? A.)congress declares war on a country,And the president sends troops. B.)Canada and the united states

Which of the following would be against the Constitution? A.)congress declares war on a country,And the president sends troops. B.)Canada and the united states

Mark the statement if it accurately describes European history and geography. A. The Alps are mountains that made Napoleon’s invasion of Italy easy. B. The E

Observation, experimentation, and mathematics, in combination, produce reliable results. This statement describes a development of thought during which period?

What theory holds that the social culture is not totally determined by the environment? A. Environmental Determinism B. Environmental possibilism C. Geomorpholo

Why are many lakes in the Eastern Mediterranean very salty and full of minerals? a. The earth around them has higher than normal levels of salt and minerals. b.

All of the following were true about the changing roles of women in society at the turn of the 20th century EXCEPT: a. many women demanded equal pay for the sam

President Abraham Lincoln viewed the secession of the Southern states as a. defiance. b. legal. c. rebellion. d. illegal