Approximate, in square centimeters, the area of a circle with radius=43 cm. (Round your answer to two decimal places.)
1 answer:
You might be interested in
Answer:
48
Step-by-step explanation:
Create an equation to represent this, where x is the unknown number.
+ 6 = 18
Solve for x, by first subtracting 6 from both sides:
= 12
Multiply each side by 4:
x = 48
So, the number is 48