## In an isosceles triangle, the measure of each of the base angles is one-third the measure of the vertex angle. What is the measure, in degrees, of each of the base angles?

(A)36°

(B) 60°

(C) 72°

(D) 108°

(E) 216°

Two variables, vand w,are inversely proportional such that when v= 7, w= 14. What is the value of wwhen v= 2?

(F) 1(G) 4(H) 14(J) 28(K) 49

**Correct Answer: K**

In the following figure, what is the length of ?

(A) 24(B) 25(C) 26(D) 27(E) 28

**Correct Answer: C**

If , then f(-2) = ?

（A）-4 （B） -1 （C） 0 （D） 6 （E） 10

**Correct Answer: C**

### More ACT Math Exam Questions

- 1
An integer, x, is subtracted from 6. That difference is then multiplied by 3. This product is 15 more than half the original integer. Which of the following equations represents this relationship?

- 2What is the greatest common factor of 42, 126, and 210 ?
- 3Doris and Clyde volunteered to help paint their friend's apartment. Doris used gallons of paint and Clyde used gallons. If 5 gallons of paint were purchased, how many gallons were left?
- 4When she chooses a password, Eloise always uses exactly ten different characters: five letters (A, B, C, D, and E) and five numbers (2, 3, 4, 5, and 6). Additionally, she always ensures that no pair of letters is consecutive and that no pair of numbers is consecutive. How many different passwords conform to these rules?
- 5
The table below gives the values of two functions, g and h, for various values of x. One of the functions expresses a relationship that can be expressed by the formula a + bx, where a and b are real number coefficients. What is the value of that function for x = 0?