Register

On a piece of paper, use a protractor to construct a triangle with angle measures of 50° and 70º. What is the measure of the third angle? A 60° B 80° C 100° D 180°

On a piece of paper, use a protractor to construct a triangle with angle measures of 50° and 70º. What is the measure of the third angle? A 60° B 80° C 100° D 180°
103k views
3 votes
On a piece of paper, use a protractor to construct a triangle with angle measures of 50° and 70º.

What is the measure of the third angle?

A 60°

B 80°

C 100°

D 180°

User Juan Gonzalez Burgos
by
7.3k points

1 Answer

4 votes
50 + 70 = 120

triangle has sum = 180

180 - 120 = 60

third angle = 60

answer: A 60°
User Increddibelly
by
8.0k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!