Answer:
step 1
Step-by-step explanation:
The given equation is an equation of a circle where the number after the equal sing is the radius squared.
To find the radius take the square root.
Radius = SQRT(169)
Radius = 13 units.
35.98 million miles from the sun
Answer:
785.398 ft
Step-by-step explanation:
Circumfrence = pi * diameter