Segments/Points/Lines
Measuring Angles
Angle Pairs
Midpoint/Distance
Perimeter
100
What are congruent segements?
Line segments that have the same length
100
What is another name for angle 1?
angle BAC or CAB
100
What are complementary angles?
Angles that add up to 90 degrees
100
What is the midpoint of a segment?
The point that divides the segment into 2 congruent segments
100
What is the perimeter of a square with a length of 3 cm?
12 cm
200
How do you find the distance between 2 points on a line?
|a-b|
200
What is an acute, obtuse and right angle?
Acute - less than 90
Obtuse - bigger than 90
Right - exactly 90
200
What are adjacent angles?
Angles that share a common side.
200
What is the midpoint formula?
200
What is the perimeter of a rectangle with a length of 7 and a width of 12?
36
300
Q is the midpoint of PR. What is the length of PR?
PR = 82
300
The following is a straight angle. Find x.
x=32
300
Find x and the value of the blue and green angles.
x = 6
blue=green=31
300
Find the midpoint of the line between the points (-2,3) and (4, 13)
(-1, 8)
300
What is the perimeter of this figure?
Perimeter = 10 cm
400
If point b is between points a and c, then
ab+bc = ?
ac
400
Name the sides of angle 4.
EC and HC
400
If angles 2 and 4 are vertical angles, what can we say about their measure?
They are congruent angles. Their measures are the same
400
What is the distance formula?
d=sqrt( (x2 – x1 )^2+(y2 – y1 )^2
400
Find the missing side length. What is the perimeter of this triangle?
Side length = 12cm
Perimeter = 30cm
500
If EG = 59, what are EF and FG?
EF = 34, FG = 25
500
Line AB bisects angle CAD. If angle CAD = 126, find angle 1 and angle 2.
angle 1 = angle 3 = 63
500
A new pizza place in town cuts their pizzas into 12 congruent slices. What is the measure of the angle of each slice?
30
500
Find the distance between the two points, (3, 6) and (-4, -10)
sqrt(305)
500
What is the perimeter of triangle EFG with the given endpoints?
Perimeter = 24