100 points answer asap
1 answer:
You might be interested in
Answer:
radius =9 in
Step-by-step explanation:
Shown in the picture
Solving for a gives us:
Step-by-step explanation:
Solving an equation for a variable means that we have to isolate the variable in the equation
Given equation is:
For isolating a, subtracting c from both sides
Subtracting b from both sides
Hence,
Solving for a gives us:
Keywords: Equation, formula
Learn more about equation at:
#LearnwithBrainly