the area of a circles' expression is A = πr² this means that it is the radius to the second power multiplied by π. To find the radius, you have to find the diameter divided by two which is 3. This put into the expression is A = π3² or A = π(3)².
Georgia is 33 years old 14-6=8 (because it says she’ll be 14 in 6 years) 5x8=40 (because it says 5 times her age) 40-7=33 (because it says 7 years younger)