Vocabulary
Complimentary Angles
Supplementary Angles
Vertical Angles
Who knows Mrs. Twining?
100
Complimentary Angles add up to how many degrees?
90 degrees
100
Angle A and Angle B are complementary angles. Angle A is 35 degrees. How many degrees is Angle B?
55 degrees
100
Suppose <A = <B, and <B is equal to 47 degrees. Find a measure of an angle that is supplementary to <A.
133 degrees
100
Angles 1 and 2 are vertical angles. If angle 2 is 101 degrees, how many degrees is angle 1?
101 degrees
100
What is Mrs. Twining's favorite activity?
Hiking!
200
What is the name of the relationship of two angles that add up to 180 degrees?
Supplementary Angles
200
What is the complement of an angle measuring 12 degrees?
78 degrees
200
If m<3 = 115 and m<3 and m<4 form a straight line, find m<4.
m<4 = 65 degrees
200
What is the measure of ∠BHI?
∠BHI = 141o
200
What is Mrs. Twining's husband's name?
Jimmy!
300
Angles that are congruent and opposite of each other that are formed by the intersection of two lines are called what?
Vertical Angles
300
*daily double*
Find the percent change and state whether the percent of change is increasing or decreasing.
Old Price: $45
Sale Price: $18
60 percent decrease
300
Angles Q and R are supplementary. If m<Q = 4x + 9 and m<R = 8x + 3, what is the measure of each angle?
x = 14; m<Q = 65o, and m<R = 115o
300
Angles <1 and <2 are vertical angles. <1 measures 75 degrees and <2 is equal to x - 18. What is the value of x?
x = 93
300
Where did Mrs. Twining live before moving to Oregon?
North Carolina
400
What is the name of a set of angles that share a vertex and a side and don't overlap?
Adjacent Angles
400
Angles A and B are complementary. If m<A = 3x - 8 and m<B = 5x + 10, what is the measure of each angle?
x = 11, m<A = 25o, m<B = 65o
400
Random Fact:
What is the most common letter of the alphabet?
“E” Is the Most Common Letter and Appears in 11 Percent of All English Words
400
If m <3 = 34o, Find the measures of all the other angles.
m<1 = 34o; m<2 = 146o; m <4 = 146o
400
What car does Mrs. Twining drive?
Subaru
500
The angle relationships shown is...
Supplementary
500
If m<A and m<B are complementary angles and m<A = 2x - 6, and m<B = 3x + 11, what are the measurements of <A and <B?
x = 17; m<A = 28o, m<B = 62o
500
Angles C and D are supplementary. If m<C = 12x and m<D = 4(x+5), find x. Then find m<C and m<D.
x = 10 ; m<C = 120o , m<D = 60o
500
Angles P and W are vertical angles. If angle P measures 4x + 4 and angle W measures 2x + 50, what is the value of x?
x = 23
500
Where has Mrs. Twining planned a vacation to this summer?
Italy!