If you have an angle and want to know its complement, you subtract it from 90 degrees. What angle, when subtracted from 90 degrees, gives the same value?
90 - x = x
The supplement of x is the angle that you add to x to make 180 degrees. In other words, 180 - x = the supplement of x.
Answer: 88 years
Step-by-step explanation:
Answer: 105
Step-by-step explanation:
Corresponding sides of similar triangles are proportional, so

Answer:
From the starting position of 10 feet above ground, the balloon is climbing 9 feet per second.
Step-by-step explanation: