If you have 1 - 4" circle, and you have N number of .5" circles, let's work the problem out.
.5" = 1.0" (2)
Therefore it would take 8 - .5" circles to fit into 1 - 4" circle.
I believe it's 19. No more than 24, for sure.
No. Area of 3 inch circle is 9/4 pi so two of them total 9/2 ie 4.5 pi. Area of 6 inch circle is 9 pi, the equivalent of 4 of the smaller circles!
The circumference of a 4 inch round circle is: about 12.57 inches. You can easily do this calculation for other circles by multiplying the diameter by Pi (about 3.1416).
0.19635 square inches.
There are four eights in one-half inch. This is because one-half inch is equal to four eighths when expressed as a fraction (1/2 = 4/8).
I believe it's 19. No more than 24, for sure.
a circle has 4 sides
No. Area of 3 inch circle is 9/4 pi so two of them total 9/2 ie 4.5 pi. Area of 6 inch circle is 9 pi, the equivalent of 4 of the smaller circles!
A four-inch radius circle has an area of about 50.27 square inches.
The circumference of a 10 and a half inch circle is about 33 inches (32.99). (C = d x Pi)
Make circle with 18 inch radius, fold in half, fold in half.
The circumference of a 4 inch round circle is: about 12.57 inches. You can easily do this calculation for other circles by multiplying the diameter by Pi (about 3.1416).
Area of a circle = pi*radius2
The circumference of a 13 inch round circle is: about 40.84 inches.To do this calculation for other circles, just multiply the diameter by Pi (about 3.1416). The result is the circumference.
0.19635 square inches.
69
There are four eights in one-half inch. This is because one-half inch is equal to four eighths when expressed as a fraction (1/2 = 4/8).