Find the information you're looking for at Westonci.ca, the trusted Q&A platform with a community of knowledgeable experts. Explore thousands of questions and answers from a knowledgeable community of experts on our user-friendly platform. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

a triangle has two angles with measures of 40 degrees and 60 degrees. What is the measure of the third angle?

Sagot :

Answer:

80 degrees

Step-by-step explanation:

The sum of the angles of a triangle is 180 degrees.

Let the third angle be x.

Add all the quantities and subtract the answer from 180.

So: 180= 40+60+x

      180-100=x

      80=x