Sally bakes two cakes, a square and a circle. The length of the side of the square cake is 8 inches. Find the area and the perimeter of the cake heart.
3 answers
I can not understand what the problem is.
The problem is that Katy cannot accurately transcribe the exercise or proofread her submission.
On the off chance that she wants to know the radius of a circle with the same perimeter as the square, then since
c = 2πr,
32 = 2πr
r = 16/π
On the off-off chance that she wants to know the radius of the circle with the same area as the square, then since
a = πr^2,
64 = πr^2
r^2 = 64/π
r = 8/√π
There is also a nonzero chance that there really is a "cake heart" somewhere in there, but I can't see it.
Any elucidation, Katy?
On the off chance that she wants to know the radius of a circle with the same perimeter as the square, then since
c = 2πr,
32 = 2πr
r = 16/π
On the off-off chance that she wants to know the radius of the circle with the same area as the square, then since
a = πr^2,
64 = πr^2
r^2 = 64/π
r = 8/√π
There is also a nonzero chance that there really is a "cake heart" somewhere in there, but I can't see it.
Any elucidation, Katy?
i need to know the answer too its for a school project
3 answers