WorksheetsUnit 1 Practice Test
Total questions: 87
Worksheet time: 4hrs 35mins
Find the midpoint of the line segment with endpoints (-2,0) & (9,-1).
(1, 3)
(3.5, -.5)
(-.5, 3.5)
(6, -.5)
If T is the midpoint of SU, find x.
(a)
Given two points (x1, y1), (x2, y2) the distance between them is:
Which of the following is the correct midpoint formula given two endpoints (x1, y1) and (x2, y2)?
The length between (3, 8) and (-2, -4) is ______?
√17
13
17
169
What is the distance between JK, where J(4,3) and K(2, -3)?
√ ̅3̅2̅
40
32
√ ̅4̅0̅
What is the midpoint between (3, -1) and (7, -5)?
(5, -2)
(10, -6)
(5, -3)
(2, -2)
What is the midpoint between (3, -1) and (7, -5)?
(5, -2)
(10, -6)
(5, -3)
(2, -2)
What is the midpoint between (3, -1) and (8, -6)?
(11, -7)
(-5.5, -3.5)
(5.5, -3.5)
(2, -2)
What is the midpoint between (3, -1) and (8, -6)?
(11, -7)
(-5.5, -3.5)
(5.5, -3.5)
(2, -2)
What is the midpoint between (3, -1) and (7, -5)?
(5, -2)
(10, -6)
(5, -3)
(2, -2)
Find the midpoint of the line segment with endpoints (-2,0) & (9,-1).
(1, 3)
(3.5, -.5)
(-.5, 3.5)
(6, -.5)
Find the y-coordinate of the midpoint of the line.
1
2
-2
3
What is the midpoint between (3, -1) and (7, -5)?
(5, -2)
(10, -6)
(5, -3)
(2, -2)
What is the midpoint of the segment with endpoints (1, 9) and (-3, 5)?
(-1, 7)
(2, 7)
(7, -1)
(2, 2)
How is the distance formula correctly written:
d = (y1 − y2)2 −(x2 − x1)2
d = (x2 − x1)2 + (y2 − y1 )2
d = (y1 − y 2)2 + (x2 − x1)2
d = (x)2− (y)2
A(3,1) B(-2,-1) written correctly is:
(−2−3)2 + (−1−1)2
(1−3)2 + (−1−2)2
(−2−3)2 − (−1−1)2
(−2−3)2 − (−1−1)2
A(2,0) B(-2,4) is written as
d = (4−2)2 − (0−2)2
d = (4−0)2 − (−2−2)2
d = (−2 +0)2 + (4+2)2
d = (−2−2)2 + (4−0)2
Find the length indicated.
(a)
Find the length indicated.
(a)
Find the length indicated.
(a)
Write an equation that correctly models the lengths shown.
2x + 20 + x + 21 = 9
2x + 20 + 9 = x + 21
9 + x + 21 = 2x + 20
2x + 20 - 9 = x + 21
Write an equation that correctly models the lengths shown.
3x + 2 + 6 = 2x - 2
2x - 2 + 6 = 3x + 2
6 - 3x - 2 = 2x - 2
2x + 2 + 3x + 2 = 6
Write an equation that could be used to relate the lengths of the segments shown.
8 + x + 3 = -17 + 2x
x + 3 + -17 + 2x = 8
8 + -17 + 2x = x + 3
Write an equation that could be used to relate the lengths of the segments shown.
9 - x = 2x - 19
9 + x = 2x -19
x + 2x - 19 = 9
9 + 2x - 19 = x
What is the value of x?
x= 8
x= 3
x= 4
x= 12
If RT=36, find the value of x.
3
4
5
6
If HJ=7x-27, find the value of x.
4
5
6
7
If DF=9x-39, find EF.
16
58
116
23
If AB = 2x+3, BC = 3x-5, and AC = 38, what is the value of x ?
11
12
8
If R is the midpoint of segment QS, find QS.
4
6
17
34
Given the diagram, which is correct?
BC+CD=BD
BD+BC=CD
BD+BC=BC
BC+BD=CD
If RT=36, find the value of x.
3
4
5
6
If G is the midpoint of segment FH, find FG.
15
30
12
24
Write an equation that correctly models the lengths shown.
2x + 20 + x + 21 = 9
2x + 20 + 9 = x + 21
9 + x + 21 = 2x + 20
2x + 20 - 9 = x + 21
Solve
25°
125°
145°
45°
Calculate m∠ABC.
45°
60°
105°
15°
Calculate m∠DEF.
180°
60°
120°
80°
x = 6°
x = 7°
x = 12°
x = 144°
x = 5°
x = 11°
x = 33°
x = 55°
50°
58°
115°
226°
If m∠RST = (12x -1)°, m∠RSU = (9x -15)°,
and m∠UST = 53°, find each measure.
x = 13
m∠RST = 155°
m∠RSU = 102°
x = 3
m∠RST = 35°
m∠RSU = 12°
x = 22
m∠RST = 263°
m∠RSU = 183°
x = 8
m∠RST = 95°
m∠RSU = 57°
x = 5°
x = 11°
x = 33°
x = 55°
240
660
420
180
370
1490
750
1120
46
130
10
176
85
131
46
12
380
80
300
1300
80
280
1200
1480
20
-20
-300
300
