Quiz about ACT Group Practice 2025

Question 1

What does perimeter mean?

Accepted Answer

the distance around the shape

Answer

the amount of space inside a shape

Answer

the amount of space inside a shape divided by two

Answer

half the distance around a shape

Question 2

The rectangle shown has coordinates (3, 2), (-2, 2), (-2, -1), (3, -1)

What is the perimeter of the rectangle?

Accepted Answer

16 units

Answer

10 units

Answer

15 units

Answer

20 units

Question 3

What is the perimeter of the rectangle?

Accepted Answer

34 units

Answer

56 units

Answer

30 units

Answer

12 units

Question 4

What does the image show?

Accepted Answer

a line segment

Answer

a line

Answer

a ray

Answer

a point

Question 5

A _____ is straight and extends in both directions forever.

Accepted Answer

line

Answer

point

Answer

line segment

Answer

ray

Question 6

What is a point?

Accepted Answer

an exact location

Answer

a straight path

Answer

endless flat surface

Answer

lines that cross

Question 7

Use the figure to write and solve an equation for x.

Accepted Answer

6

Answer

5

Answer

7

Answer

8

Question 8

What is the area of the composite figure?

Accepted Answer

111 m2

Answer

144 m2

Answer

45 m2

Answer

70 m2

Question 9

What is the base and the height of the triangle in this composite shape?

Accepted Answer

base: 5 cm

height: 5 cm

Answer

base: 8cm

height: 5 cm

Answer

base: 5 cm

height: 8 cm

Answer

base: 1 cm

height: 2 cm

Question 10

What is the area of this shape?

Accepted Answer

184 cm2

Answer

120 cm2

Answer

124 cm2

Answer

148 cm2

Question 11

What is the area of the shaded region?

Accepted Answer

12 cm2

Answer

4 cm2

Answer

16 cm2

Answer

8 cm2

Question 12

Find the area of the trapezoid.

Accepted Answer

36 m2

Answer

36 m

Answer

72 m

Answer

72 m2

Question 13

Find the composite area.

Accepted Answer

38.28

Answer

6.28

Answer

24

Answer

40

Question 14

What is the area of the composite figure?

Accepted Answer

80 cm2

Answer

16 cm2

Answer

96 cm2

Answer

32 cm2

Question 15

What is this?

Accepted Answer

Ray

Answer

Line

Answer

Line Segment

Answer

Point

Question 16

Question 16.

Accepted Answer

angle

Answer

line

Answer

line segment

Answer

ray

Question 17

Is the figure a polygon or not a polygon

Accepted Answer

Not a polygon

Answer

Polygon

Question 18

Is the figure a polygon or not a polygon

Accepted Answer

Not a polygon

Answer

Polygon

Question 19

Is the figure below a polygon or not a polygon?

Accepted Answer

Polygon

Answer

Not a polygon

Question 20

What is the area of the shaded region?

Accepted Answer

12 cm2

Answer

4 cm2

Answer

16 cm2

Answer

8 cm2

Question 21

The Summerdale Community Council is planning the renovation of a park in the center of the town. The park will be a rectangular region of 85 feet by 175 feet with an area of 14,875 square feet. There will be a wooden fence along the perimeter of the park. What is the total length of the fence, in feet?

Accepted Answer

520

Answer

250

Answer

340

Answer

410

Answer

480

Question 22

The length of a rectangle is 8 inches longer than its width. If the perimeter of the rectangle is 36 inches, what is the width, in inches?

Accepted Answer

5

Answer

13

Answer

10

Answer

4

Answer

3

Question 23

Joseph is constructing a rectangular fence for his garden. A diagram of the fence is shown. Which of the following expressions gives the perimeter of Joseph's fence?

Accepted Answer

6x + 10

Answer

3x + 5

Answer

3x + 10

Answer

6x + 20

Answer

2x squared + 11x - 6

Question 24

What is the perimeter of the hexagon?

Accepted Answer

18

Answer

9

Answer

12

Answer

3

Question 25

A chord 32 centimeters long is 6 centimeters from the center of a circle, as shown below. What is the radius of the circle, to the nearest tenth of a centimeter?

Accepted Answer

17.1

Answer

5.3

Answer

13.9

Answer

26.0

Answer

38.0

Question 26

What is the definition of "median"?

Accepted Answer

the number in the middle of a set of data

Answer

the average of a set of data

Answer

the number that appears the most in a set of data

Answer

the difference between the greatest and smallest value in a set of data

Question 27

What is the mode in this set of numbers:
7, 14, 20, 3, 7, 14, 2, 14, 7

Accepted Answer

7 & 14

Answer

7

Answer

20

Answer

none of the above

Question 28

Sydney earned 91, 93, 93, 94, and 96 points on the 5 essays - each out of a total of 100 points - given so far this semester. How many points must she earn on her sixth essay, which is also out of 100 points, to average 90 points for the six essays assigned this semester?

Accepted Answer

73

Answer

80

Answer

86

Answer

90

Answer

93

Question 29

To determine a student's overall homework score for the semester, Mr. Daley drops the 2 lowest homework scores and takes the average of the remaining homework scores. Payton earned the following homework scores this semester: 85, 56, 67, 90, 95, 86, 0, 83, 100, and 88. What is the overall homework score that Payton earned in Mr. Daley's class this semester? Round your answer to the nearest tenth of a point.

Accepted Answer

86.8

Answer

69.4

Answer

77.1

Answer

88.0

Answer

99.1

Question 30

The stem and leaf plot shows the number of points a basketball player with the New Orleans Krewe scored in each of his 15 games. (hint: 20 points would have a stem value of 2 and a leaf value of 0) Which of the following is closest to the mean number of points the player scored per game?

Accepted Answer

20.7

Answer

4.7

Answer

15.0

Answer

15.8

Answer

20.0

Question 31

George was absent for the last accounting test. For those who took the test, the mean was 75.8, the median was 74, and the mode was 81. When George took the test later, his score was different from all the other students' scores, and the class mean went up to exactly 76.6. What effect, if any, did George's score have on the class mode?

Accepted Answer

None, the mode stayed the same.

Answer

It decreased the mode exactly 0.8 points.

Answer

It increased the mode exactly 0.8 points.

Answer

It increased the mode more than 0.8 points.

Answer

The effect of George's score on the mode cannot be determined from the given information.

Question 32

George was absent for the last accounting test. For those who took the test, the mean was 75.8, the median was 74, and the mode was 81. When George took the test later, his score was different from all the other students' scores, and the class mean went up to exactly 76.6. What effect, if any, did George's score have on the class mode?

Accepted Answer

None, the mode stayed the same.

Answer

It decreased the mode exactly 0.8 points.

Answer

It increased the mode exactly 0.8 points.

Answer

It increased the mode more than 0.8 points.

Answer

The effect of George's score on the mode cannot be determined from the given information.

Question 33

George was absent for the last accounting test. For those who took the test, the mean was 75.8, the median was 74, and the mode was 81. When George took the test later, his score was different from all the other students' scores, and the class mean went up to exactly 76.6. What effect, if any, did George's score have on the class mode?

Accepted Answer

None, the mode stayed the same.

Answer

It decreased the mode exactly 0.8 points.

Answer

It increased the mode exactly 0.8 points.

Answer

It increased the mode more than 0.8 points.

Answer

The effect of George's score on the mode cannot be determined from the given information.

ACT Group Practice 2025

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