Language
This is a location in space.
When 2 or more angles add up to 90 degrees they are said to be...
Complimentary
An angle that is smaller than 90 degrees is referred to as...
When you have a three sided shape it is known as...
Triangle
If I have 2 45-degree angles, what do they make in measurement AND what are they called?
90 degrees and Complimentary
This is a part of a line that has a beginning and an end.
Line Segment
When 2 or more angles add up to 180 degrees they are defined as...
An angle that is larger than 90 degrees and smaller than 180 degrees is defined as an...
Obtuse
Four-sided shapes are known as...
Quadrilaterals-this includes squares, rectangles, rhombus, kite
If I have two lines that will never touch and never change in the distance apart, what are they called?
Perpendicular
This is the thing that has no beginning and no end and just keeps going and going.
Line
I have 2 angles that are supplementary. One angle is 110 degrees. What is the measurement in degrees of the missing angle?
70 degrees
An angle that measures exactly 180 degrees is known as a...
Straight angle
Six-sided shapes are...
Two lines that intersect and when they intersect they create a 90-degree angle are known as...
Perpendicular
Think Sky High: this has a very definite beginning and no end.
Ray
I have 3 angles that are complementary. One is 30. The second one is 50 degrees. What is the measurement in degrees of the missing angle?
10 degrees
An angle that measures exactly 90 degrees is known as a...
Right angle
8-sided shapes are known as
Octogons
A line and a ray that cross paths are called
Intersecting lines
This is made when two rays have the same end point and go in different directions. We measure these with protractors.
I have adjacent angles. One measures 35 degrees. What is the missing angle measurement in degrees?
325 degrees
An angle that is larger than 180 degrees but smaller than 360 degrees is known as a...
Reflex angle
12-sided shapes are known as
Dodecagons
Same size and same shape is called...
Think opposite angles are ...
Congruent