That angle would be 35 degrees.

Complementary angles equal 90 degrees. So you can create an equation with x as the angle and its complement being x + 20. Set that equal to 90 and solve.

5 0

2 years ago

How long is the arc intersected by a central angle of pi/3 in a circle with a radius of 6 ft? Round your answer to the nearest t

Sidana [21]

I think c or d is one of the answers

8 0

3 years ago

Read 2 more answers

If a has to be greater than or equal to 1 and less than 10, what does a equal?

kirill115 [55]

Answer:

i think the answer is 5

Step-by-step explanation:

if it greater than or equal to its 1 or higher but, its not 10 because it has to be less than 10 5 falls right in the middle of greater that or equal to 1 but less than 10

3 0

3 years ago