zyzydaniTill zyzydaniTill

02-03-2017
Mathematics

contestada

The sum of the measures of two exterior angles of a triangle is 220° what is the measure of the third exterior angle

Respuesta :

02-03-2017

The sum of all exterior angles add up to 360º. To find the missing 3rd exterior angle subtract the sum of the first two exterior angles from the total sum of all exterior angles.

360º - 220º = 140º

The measure of the third exterior angle is 140º.

Answer Link

Otras preguntas

Find the value of 4/5 divided by 8/15. You must simplify.

PLEASE HELP. Will pick branliest! Triangle ABC is similar to triangle WYZ. Find the value of the line segment WZ.

I’m booored can some one talk to me pls

"i can't live one way in town and another way in my home" what is another quote in to kill a mockingbird that echoes the same idea

All monomers are comprised largely of... A. sugars. B. carbon. C. water.

In which time period are we currently living?

what is 890+987x 78-9080=

The lateral line system is responsible for

The Oklahoma governor responsible for halting farm foreclosures and ordering oil well quotas during the early Great Depression was A. Herbert Hoover B. William

Where was the western front and how long was it