Meka plans to bake a large circular cookie for her brother. She wants to decorate the outer edge of the cookie with small pieces of chocolate. The radius of the cookie is 7 inches. Which is the closest to the circumference of the cookie?
3 answers
The circumfrence will be 43.98230 inches
C=Circumference
r=radius
C=2*r*pi= 2*7*3.14159 =14*3.14159= 43.98226 in
r=radius
C=2*r*pi= 2*7*3.14159 =14*3.14159= 43.98226 in
C=almost 44 in
0 answers