Answer:
Complementary angles
Step-by-step explanation:
Complimentary angles are 2 angles that sum up to 90 degrees
Answer:
Step-by-step explanation:
Answer:
0.3 units
Step-by-step explanation:
The ratio of the length of the arc to the circumference of the circle is proportional to the ratio of the central angle to the sum of angle in a circle.

This implies that:

This simplifies to: 

Answer:

c = 17
Step-by-step explanation:
This is the Pythagorean theorem