How many points do you need to name a line, segment, or ray?
2
A line, segment, or ray that cuts a segment into two equal pieces is called...
segment bisector
Perimeter measures the ... of a shape.
Area measures the ... of a shape.
outside
inside
What is the midpoint?
A point located in the middle of a line segment.
What type of transformation slides a shape from one place to another?
translation
A plane contains points F, G, H, and B. What could you name the plane?
FGH - any order
GHB - any order
BFG - any order
FHB - any order
Two angles that add to 90 degrees are...
Two angles that add to 180 degrees are...
supplementary
Find the perimeter and area of a rectangle with a length of 5 inches and a width of 22 inches.
P = 54 in
A = 110 in^2
What is the midpoint of the segment with endpoints A(2, 0) and B(4, -8).
(3, -4)
What transformation is happening in the image?
Reflection over x-axis
Draw a ray with endpoint Y that goes through point W.
Name the ray.
Starts at point Y and goes any direction through point W.
Find the length of segment MQ.
4
Find the perimeter and area of a right triangle with b=3, h=4, and a hypotenuse with length 5.
P = 12
A = 6
Find the distance between two points X(4, 6) and
Z(0, 9).
5
Apply the translation rule to the following points:
(x, y) -> (x+2, y-4)
A(4, 7) B(-2, 10) C(-4, 2)A'(6, 3)
B'(0, 6)
C'(-2, -2)
Two lines intersect at a...
Two planes intersect at a...
point
line
An angle measures 38 degrees. What is the measure of the angle vertical to it?
What is the measure of its linear pair?
38 degrees
142 degrees
Find the circumference and area of a circle with a diameter of 16 meters. Use the pi button on your calculator and round to the nearest tenth.
C = 50.3 m
A = 201.1 m^2
Use Pythagorean Theorem to find the distance between two points (-7, -8) and (-2, 4).
13
Bonus:
Find the distance between the points (5, 5) and (10, 9).
6.4 or sqrt 41
Name four coplanar points.
G E F D
H is not on the plane.
Segment RT is 2x + 5. A point S splits the segment into two pieces. RS is 4x long, ST is -x + 2 long. What is the value of x?
How long is the whole segment RT?
x = 3
RT = 11
Find the perimeter and area of a square with side lengths m + 2.
P = 4m + 8
A = m^2 + 4m + 4
Find the endpoint H of a segment given one endpoint J(10, 4) and the midpoint M(6, 7).
H(2, 10)
Bonus:
The midpoint of segment BC is M(2, 6). One endpoint is B(20, 5). Find the coordinates of the other endpoint C.
C(-16, 7)