Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Use the properties of angle measures to find the measure of each marked angle. Find the measure of the marked angles. a = (4x + 12)°, b = (2x + 66)°: 2°, 88°; 2°, 178°; 20°, 66°; 20°, 70°
Right answer summary: 20°, 70°
Question state: todo