In the following figure, what is the length of 
?
(A) 24
(B) 25
(C) 26
(D) 27
(E) 28
In the following figure, what is the midpoint of 
?
(A) 
(B) 
(C) 
(D) 
(E) 
Correct Answer: A
A school offered its students an optional field trip. If 15 or fewer students went on the field trip, the charge for each student would be $11.50. If more than 15 students chose to go on the field trip, the charge for each student would be $10.25. 18 students opted to go on the tour, but each pre-paid $11.50. The students agreed to put the extra amount toward dinner on the trip. How much total money will be put toward dinner on the trip?
(F) $12.50(G) $14.75(H) $21.75(J) $22.50(K) $33.00
Correct Answer: J
The triangle shown below has exterior angles a, b, and c. What is the sum of those angles?
（A）360° （B） 315° （C） 225° （D） 180° （E） Cannot be determined from the information given
Correct Answer: A
More ACT Math Exam Questions
- 1
A painter needs to reach the top of a tall sign in the middle of a flat and level field. He uses a ladder of length x to reach a point on the sign 15 feet above the ground. The angle formed where the ladder meets the ground is noted in the figure below as θ. Which of the following relationships must be true?
- 2
Let a
b = (-2a - b)2 for all integers a and b. Which of the following is the value of ? - 3
Alfred and Rani both picked different two-digit numbers. If you multiply Alfred’s number by 5 and double Rani’s number, the sum is 300. If you double Alfred’s number and multiply Rani’s number by 3, the sum of the two numbers is 252. What is the sum of their two numbers?
- 4
If (a,-3) is on the graph of the equation x - 4y = 14 in the standard (x,y) coordinate plane, then a =?
- 5If y = 4, then |1 - y| = ?