Question

Answer this for me, Please and Thank you!!!! >.<
Rachel is baking a cake but does not know if she wants to bake a round or a square cake. Which cake has a larger area, a round 8-inch cake or a square 9-inch cake? How much larger is it?

HINT: Find the area of each cake.
For the Square, remember that the Area is the length of a side x the length of a side.
For a round case, remember that Area is pi * radius squared. The radius will be 4 inches because the cake is 8 inches wide. Use 3.14 for pi.
Find each area, determine which is bigger and then subtract the smaller from the larger to find how much bigger.

Answer 1

• The area of the square cake is larger by about 31 in.2
• The area of the round cake is larger by about 11 in.2
• The area of the square cake is larger by about 11 in.2

Answer 2

The area of the square cake is going to be 9*9

The area of the round cake is going to be\[\pi*4^{2}\]

Can you take it from there?

Answer 3

A B or C?

Answer 4

What is 9x9 ?

Answer 5

81

Answer 6

A B or C?????

Answer 7

hmm.....

Answer 8

And \[\pi * 4^{2}\]

Answer 9

And what is? *

Answer 10

do i pi * 4???

Answer 11

4 squared, so pi * 16

Answer 12

....

Answer 13

A B or C?????

Answer 14

3.14 x 16 would be 50.2

Answer 15

80-50.2 is about 30

Answer 16

A

Answer 17

oh. A because it is closer to 30 right?