posted by Mary on .
Which of the following formulas could be used to calculate the combined area,x of threw identical circles?
A. X= 3pie r squared
B. X= 6 pie r
C. X= pie r squared/ 3
D. X= 6 r/ pie
Do you mean pi (not pie)?
Do you mean three (not threw)?
Yes, sorry about that.
The formula for the area of a circle is
A = pi * r^2
Which of your choices shows the formula for the areas of three identical circles?
I'll be glad to check your answer.
A= 3pi r squared?
mrs, smith baked 4 pies.she cut each pie in to 8 equal pieces. if 5 of pie were eaten,what fraction of the pies is left?