Classifying Angles
This angle is less than 90 degrees.
Acute angle
Right angle
Obtuse angle
Straight angle
Acute angle
When two angles add up to 180 degrees, they are called ______.
Supplementary angles
A triangle with three congruent (equal) sides.
Equilateral
Isosceles
Scalene
Equilateral
These angles are opposite angles formed by the intersection of two lines.
Adjacent
Vertical
Vertical angles
This is the name of the Elf in the movie Elf.
Buddy
This angle is greater than 90 degrees.
Acute angle
Right angle
Obtuse angle
Straight angle
Obtuse angle
The sum of two angles is 90 degrees.
Complementary angles
A triangle with two congruent sides
Equilateral
Isosceles
Scalene
Isosceles
These angles share a common vertex, a common side, and do not overlap.
Adjacent
Vertical
Adjacent angles
It is the country where PSY comes from.
South Korea
This angle is exactly 90 degrees.
Acute angle
Right angle
Obtuse angle
Straight angle
Right angle
One angle measure 65 degrees and the other angle measures 45 degrees. Tell if the two angles are supplementary, complementary, or neither.
Neither
A triangle with no congruent sides
Equilateral
Isosceles
Scalene
Scalene
These angles are congruent to each other, meaning they have the same measure.
Vertical
Adjacent
Vertical angles
It is the location where SpongeBob works.
Crusty Crab
This angle is exactly 180 degrees.
Acute angle
Right angle
Obtuse angle
Straight angle
Straight angle
One angle measures 160 degrees and the other measures 20 degrees. Tell whether the two angles are complementary, supplementary, or neither.
Supplementary
A triangle with one right angle and no congruent sides
Right Equilateral
Acute Isosceles
Obtuse Scalene
Right scalene
Angles that are next to each other and share a side.
Adjacent
Vertical
Adjacent
It is the name which Snoop Dog is now known by.
Snoop Lion
How many degrees is a right angle?
90 degrees
Angle A and Angle B are complementary angles. The measure of Angle B is 10. What is the measurement of Angle A?
Angle A = 80 degrees
A triangle with one obtuse angle and no congruent sides.
Right Equilateral
Acute Isosceles
Obtuse Scalene
Obtuse scalene
Angle A and Angle C are vertical angles. If angle A measures 60 degrees what is the measurement of Angle C?
C=60
What 2009 game, developed by Mojang, is an open sandbox in which players often build structures and battle creepers, zombies, and other "mobs"?
Minecraft