Answer:
The formula for area of a circle is: πr^2r is half the diameter. FE is the diameter: r = 20/2 = 10Area of circle using FE = π10^2 = π * 100
Step-by-step explanation:
I believe the term you want is a 'solution set'
Answer:
Step-by-step explanation: plug in 3 for X and then solve
Give me 5 stars
Answer:
He is incorrect because 10 times 3 is 30, plus minus 2 which is 30. So instead of 34, it is 30.
Step-by-step explanation:
