What is the area of ΔRST in the following figure?
(A) 84
(B) 91
(C) 96
(D) 105
(E) 120
What is the result when you add the matrix 
to the matrix 
and multiply the result by 2?
(F) 26 (G) |11 2| (H) |22 4| (J) |28 -15| (K) |54 -30|
Correct Answer: H
The figure below shows a portion of a tile floor from which the shaded polygon will be cut in order to make a repair. Each square tile has sides that measure 1 foot. Every vertex of the shaded polygon is at the intersection of 2 tiles. What is the area, in square feet, of the shaded polygon?
(A) 9.5 (B) 10 (C) 10.5 (D) 11 (E) 11.5
Correct Answer: D
What is the value of 
when x = -3 and y = -4?
(F) -
(G) -
(H)
(J)
(K) 
Correct Answer: J
More ACT Math Exam Questions
- 1
In the figure below, F, G, H, and J are collinear.
, 
, and 
are line segments of equivalent length, and the measure of 
JHK is 120°. What is the degree measure of GFK?
- 2A carpet company uses the following formula for estimating the number of square feet, a, of carpeting needed for a room x feet by y feet, containing a stairway w feet by z feet, with n stairs: a = xy + w[z(2n - 1) + 2n] What is the company's estimate for the number of square feet of carpeting needed for a room that is 15 feet by 18 feet, containing a stairway that is 6 feet by 6 feet with 8 stairs?
- 3Points P and Q lie on circle O with radius of 9 feet. The measure of
POQ is 120°. What is the length, in feet, of minor arc 
? - 4
In the figure below, M is on
and Q is on 
The measurements are given in feet. Both NPQM and MQRL are trapezoids. The area, A, of a trapezoid is given by A = 
h(b1 + b2), where h is the height and b1 and b2 are the lengths of the 2 parallel sides.9.
What is the area of MQRL, in square feet?
- 5
If x and y are real numbers and 0 < x < y <
, which of the following gives the set of all values which could have?