5m+2m+2 = 23
7m=21 , So:: m=21:7
m=3
241.402 kilometers
Hope Your Thanksgiving Goes Well, Here's A Turkey
-TheKoolKid1O1
Calculate area of the white region inside circle.
Area of the two white triangles in top left and bottom right:

Area of the two white quarter circles in the bottom left and top right:

Total area of unshaded white region inside circle:

Area of entire circle including the white and shaded regions

Area of shaded region is area of entire circle - area of unshaded white region

Answer:
18.3
18.3 only has three significant figures while the other numbers have more