The measure of an angle is 46°. What is the measure of its supplementary angle?
134!
Answer:
-19 cannot become a decimal because it is a whole number, but what you can do is write it as a fraction: -19/1
Step-by-step explanation:
Answer:
Answer 20
Step-by-step explanation: ADD ALL THE NUMBER

inverse cosine both sides
and the left side cosine will cancel out

answer is 1.1980 radians