geometry Flashcards
1
Q
What do complementary angles add up to?
A
Complementary angles add to 90°
2
Q
What do supplementary angles add up to?
A
Supplementary angles add to 180°
3
Q
What is true about vertically opposite angles?
A
Vertically opposite angles are equal
4
Q
What is the angle sum of a triangle?
A
The angle sum of a triangle adds to 180°
5
Q
What is the measure of each angle in an equilateral triangle?
A
In an equilateral triangle, every angle equals 60°
6
Q
What is true about the base angles of an isosceles triangle?
A
In an isosceles triangle, the base angles are equal
7
Q
What does the exterior angle of a triangle equal?
A
The exterior angle equals the sum of the two interior remote angles
