Definition
An angle that is opposite from another when two lines cross.
What is a vertical angle?
The supplement of a 32o angle is 148o. ( T or F )
True
An angle that shares a common side, but does not share a vertex.
What are non-adjacent angles?
how many degrees are in a supplementary angle?
180
Solve for x
2x+3=11
x=4
an angle that adds up to 180 degrees
What is a supplementary angle?
The complement of an 80o angle is 30o. (T or F)
false
a pair of angles that is the same exact degree
What are congruent angles?
how many degrees are in a complementary angle?
90
What is an acute angle?
an angle that adds up to 90 degrees.
What is a complementary angle?
all vertical angles are congruent. (T or F)
true
A pair of adjacent angles with non-common sides that form a straight line.
What is a linear pair?
Do vertical angles have the same degree measure?
Yes, vertical angles are congruent.
solve for x
3x + 60 + 3x = 180
x = 20
Two angles that share a common vertex and share a common side.
What is an adjacent angle?
all angles are congruent. (Tor F)
false
How many angles are formed when two lines intersect?
4
Can two adjacent acute angles ever be supplementary?
No, they would only be complementary
If I were to make a U-turn how many degrees would that be?
180
A pair of adjacent and supplementary angles.
A Linear Pair.
All linear pair are supplementary (T or F)
true
180 degrees
straight angle
Can two obtuse angles every be complementary?
No obtuse is greater than 90
What is the name of our (UTHS) football stadium?
What is Soul Bowl?