Answer: 65°
Step-by-step explanation: In the photo
perpendicular line
Step-by-step explanation:
Answer:
62.5%
Step-by-step explanation:
Answer:
a=4.2
Step-by-step explanation:
6.4-a=2.2
so 6.4-22=a
4.2=a
The standard form of a circle is:
Your center is and your radius is
Plug them into the equation and you get
The correct answer is D.