Integers
A triangle has angles measuring 30 degrees and 40 degrees. What is the measure of the third angle?
110 degrees
An angle greater than 0 degrees but less than 90 degrees
Acute
What is the unit rate of the ratio 42:6 (42/6)?
7:1 or 7/1 or 7
A triangle has angles measuring 37 degrees and 95 degrees. What is the measure of the third angle?
48 degrees
Angles that add up to 180 degrees
Supplementary angles
Angles that add up to 90 degrees
Complementary Angles
Solve for n. 3(2n+5)=27
n=2