MollieSellers1216 MollieSellers1216

03-04-2018
Mathematics

contestada

The measures of three angles of a triangle (2x)°, (3x)° and (x + 60)°. What is the value of x?

Respuesta :

meredith48034 meredith48034

03-04-2018

2x + 3x + x + 60= 180
6x + 60= 180
6x° = 120°

x° = 20°

(2x)°= 40°

(3x)°= 60°

(x+60)°= 80°

Answer Link

Otras preguntas

why did Germany abandon the "Sussex pledge"

The instantaneous velocity of an object is the blank of the object with a blank

Which of these events came first? Julius Caesar’s assassination Rome becoming a republic Caesar Augustus taking power Rome becoming an empire

Identify two different habitats in a prairie ecosystem.Name one organism found in each habitat.

how do images or word pictures help you experience a scene in the excerpt "The Day of Destiny"?

Leslie mosallam, who recently sold her porches, placed $10,000 in savings account paying annual compound interest of 6 percent.Calculate the amount of money tha

Is the clause in parentheses an adjective or adverb clause? Edgar Allan Poe was an American author (who wrote Gothic and macabre short stories).

1. A scientific hypothesis can become a theory if ______. A) the entire community accepts it B) the hypothesis is tested extensively and competing hypothesis ar

Which Byzantine leader restored the use of icons in 843 CE? - Theodora - Justinian - Basil - Leo III

You are working at establishing a computer network and communications support for incident personnel. Where are you working? a. Operations Section b. Planning S