find the value of x if S in between R and T, RS is x + 3 , ST is 5x and RT is 57.
10
9
12
Find the distance between M(-2, 3) and N(8, 2)
20
10.05
8
Which is another name for line l?
pt P
line AB
line BD
pt C
pt A
pt B
find the coordinates of the midpoint of line LB if L(8, 5) and B(-6, 2).
(2, 1.5)
(7, 1.5)
(1, 3.5)
57
105
78
18.2
23
16.6
Write the converse of this statement.
If an animal is a giraffe, then it is a mammal.
if an animal is a mammal, then it is a giraffe.
if an animal is a giraffe, then it is a mammal.
if an animal is not a giraffe, then it is not a mammal.
What pair of angles are supplementary?
angle USV, angle VSW
angle TSR, angle USW
angle TSV, angle VSW
Which angle is a vertial angle to angle UST?
angle TSR
angle VSW
angle WSR
If the measure of angle VSR is 8x +18, find the value of x so that line US is perpendicular to line VS. In other words in means that the angle needs to be 90°.
90
12.25
9
21
113
147
What type of angles are angle 7 and angle 10?
corresponding
same side interior
alternate exterior
What type of angles are angle 4 and angle 12?
vertical
corresponding
same side interior
3.33
25
35
Find the value of y.
16
7
9.85
What is the best description of this triangle?
equilateral
iscosceles obtuse
iscosceles right
angle M is congruent to angle S
line QR is congruent to line LM
angle Q is congruent to angle L
how are these two triangles congruent?
SAS
AAA
ASA
Classify triangle LNM by angles.
Acute
Obtuse
Equailateral
What is the value of x?
7
5.8
6
The scale drawing of a porch is 8 inches wide by 12 inches long. If the actual porch is 12 feet wide, what is the length of the porch?
16ft
8ft
18ft
A 5-foot tall student cast a 4 foot shadow. If the tree next to her cast a 44 foot shadow, what is the height of the tree?
55 ft
45 ft
10
14
25
29
find the value of x.
15
14
18
16
1
2.5
2
-56
A closet door measures 64 inches by 20 inches. A decorative brace is placed on the door, extending from the upper right corner to the lower left corner. Which is the closest to the length of this brace?