Trigonometry Flashcards
1
Q
An angle less than 90
A
acute
2
Q
Triangle with 2 equal angles
A
Isosceles
3
Q
Angle between 180 and 360
A
reflex
4
Q
triangle with one right angle
A
right triangle
5
Q
angle that is equal to 180
A
straight
6
Q
triangle with all sides equal
A
equilateral
7
Q
Angle greater than 90 and less than 180
A
obtuse
8
Q
triangle with no sides equal
A
scalene
9
Q
triangle with all acute angles
A
acute triangle
10
Q
angle equal to 90
A
right
11
Q
triangle contains one obtuse angle
A
Obtuse triangle
12
Q
2 angles that share a common vertex and side
A
adjacent
13
Q
2 angles whose sum is 90
A
complementary
