Patty folded a napkin into the shape of a triangle. She measured two of the angles.

The first angle was 90°. The second angle was 50°.

What was the measure of the third angle?

Question

Patty folded a napkin into the shape of a triangle. She measured two of the angles. 

The first angle was 90°. The second angle was 50°.

What was the measure of the third angle?

chosenmatt · Answer

@uri @SolomonZelman @StudyGurl14 @sammixboo @amistre64 @Abhisar

chosenmatt · Answer

@uri @StudyGurl14 @SolomonZelman

chosenmatt · Answer

@Catlover5925

chosenmatt · Answer

@micahm @Michele_Laino @perl

catlover5925 · Answer

ok so all angles on a triangle have to add to 180 degress so subtract those 2 angles from 180 and ur answer will be the third angle

catlover5925 · Answer

does this make sense?? @chosenmatt

chosenmatt · Answer

yup

chosenmatt · Answer

The measure of two of the interior angles of a triangle are 49° and 77°. 

What is the measure of the third interior angle?