6
QuizMultiple Choice

Unit Test — Unit test

Question 6 of 25 • TX-Algebra II A-CR

Ming drew a triangle. The sum of the angles of the triangle is 180º. In Ming’s triangle, B is twice the measure of A, and angle C is 5º greater than four times A. The system of equations below can be used to find the measure of the three angles, where a represents the measure of A, b represents the measure of B, and c represents the measure of C.a + b + c = 180 2a = b 4a + 5 = cWhich matrix represents the measure of each angle in Ming’s triangle?

Question illustration
Answer
A
mc025-8.jpg
Option A
B
mc025-9.jpg
Option B
C
mc025-10.jpg
Option C
D
mc025-11.jpg
Option D
Previous
Next