3.4: Parallel Lines & Triangle Angle-Sum Theorem Flashcards
1
Q
All angles are congruent
A
Equiangular
2
Q
All acute angles
A
Acute
3
Q
On right angle
A
Right
4
Q
on obtuse angle
A
Obtuse
5
Q
All sides are congruent
A
Equilateral
6
Q
At least 2 sides congruent
A
isosceles
7
Q
Is an angles formed by a side & an extension of & adjacent angle
A
exterior angles of a polygon
8
Q
for each extension angle of a triangle, the 2 nonadjacent interior angles
A
Remote interior angles
