Classifying Angles
An angle that measures 83 is...
Acute
A triangle that has equal sides is...
Equilateral.
Are 45 degrees and 50 degrees complementary?
No
Are 112 and 68 supplementary?
Yes
Solve for x: 2x + 12 = -20
-16
An angle that measures 123 degrees is...
Obtuse
A triangle where all sides are unequal is...
scalene
Are 23 degrees and 67 degrees complementary? Complimentary means that these add to 90 degrees.
Yes
Are 92 and 98 supplementary angles?
No
-34 + 94
60
An angle that measures 90 degrees is
Right
An triangle that has a 90 degree angle is called a...
Right angle triangle.
Find the complement of 3 degrees.
87 degrees
Find the supplement of: 28 degrees
152 degrees
Write a ratio that is equivalent to 3/5
6/10, 9/15, 12/20, 15/25, etc.
An angle that measures 180 degrees is...
Straight
A triangle with two equal sides is called a...
Isosceles
Find the complement of 12 degrees.
78 degrees
Find the supplement of 19 degrees.
161 degrees
2/3 divided by 1/3 is?
2/3 x 3/1 = 2
An angle that measures 220 degrees is...
Reflex
Two angles that share a side and a vertex
Adjacent angles
For angles to be complementary, both have to be what type of angle?
Acute
Find the supplement of: 128.32 degrees
51.68
At the store, you buy 14 bags of Takis for $1.50 each. How much do you spend on Takis?
$21.00