Triangles
A triangle with 3 equal sides
Equilateral triangle
Has two arrows at the end
line
How many degrees is in a circle?
360
57, 52 what is my other angle?
71
A triangle with 2 equal sides
isosceles triangle
Has one arrow one point
ray
A straight line is how many degrees?
180
90, 58 what is my other angle?
32
A triangle with no equal sides
scalene triangle
two points on the ends
line segment
A quadrilaterals interior angles equal ___ degrees.
360
92, 89, 72 what is my missing angle?
107
A triangle with a 90 degree angle
right triangle
Lines that will never cross and the same distance apart
Parallel lines
A triangles interior angles equal ____ degrees.
180
87, 124, 54 what is my missing angle?
95
A triangle with an angle of 159
obtuse angle
perpendicular lines
2 sets of parallel lines and equal lengths
Parallelogram
110, 90, 59 what is my other angle?
101