ganu1837 ganu1837

02-02-2017
Mathematics

contestada

Ellen's teacher wants her to draw a triangle. She starts by drawing a line 10 centimeters long and two angles, 40° and 70°. What will the third angle measure?
A) 40°
B) 50°
C) 60°
D) 70°
please explain!!!

Respuesta :

KurdishPotato KurdishPotato

02-02-2017

the total must be 180
40 + 70 + X = 180
the third one is = D.70

Answer Link

hotstuff7iorpe hotstuff7iorpe

03-03-2021

Answer:

d.70

Step-by-step explanation:

Answer Link

Otras preguntas

It takes 4000 persons hours to complete a project. How many weeks will it take a team of 5 people to complete the project if each person works 8 hours a day, 5

Which number is larger 5.09 or 5.9

Isaiah walks 3 miles due north, turns and then 5 miles due east. How far is he from his starting point?

Fewer/less Which of the following sentence pairs employs correct terminology

Which shows a correctly paired DNA molecule?

What is one of the main powers of the majority party in both houses of Congress?

when this current is closed which way does the current flow

what is the pronoun antecendent in the sentence below the afternoon got so hot that dave and i took off our shirts

What is 2197 divided by 20? Now, what is the answer in a mixed number?

a triangle with sides lengths of 5 and 8 solve for x