Interior angles & Exterior angles

0.0(0)
studied byStudied by 0 people
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
Card Sorting

1/5

encourage image

There's no tags or description

Looks like no tags are added yet.

Study Analytics
Name
Mastery
Learn
Test
Matching
Spaced

No study sessions yet.

6 Terms

1
New cards

What is the exterior angle of a triangle?

Equal to the sum of the two interior opposite angles

2
New cards

What does the exterior angle of a triangle lie between?

The extension of one side of the triangle and a side of the triangle

3
New cards

What is the sum of the interior angles of a triangle?

The sum is 180 degrees

4
New cards

What is an acceptable reason for the exterior angles?

ext ∠ of ∆

5
New cards

What is an acceptable reason for the interior angles?

sum of ∠’s of ∆

6
New cards