Length of outer track = sum of length of 10 pieces = circumference of the outer circle
if R is the Radius of outer circle then...
Circumference of the outer track = 2pi*R
Similarly the circumference of the inner track (with radius r) = 2pi*r
length of each outer piece is 3.4 inch more than length of inner piece
So total outer length is 10*3.4 =34 inches more than the inner length.
=> Outer Circumference - Inner Circumference = 34 inches
=> 2pi*R - 2pi*r = 34
=> 2pi(R -r) = 34
=> R-r = 34/2pi = 5.41 inches
=> R-r = Width of the track = 5.41 inches
8 inches is shorter than 3 quarter of a foot.
12 mm = 0.47 inches.
A right triangle with a hypotenuse of 40 inches and a side of 8 inches has a leg length of 39.19 inches so the shorter leg IS 8 inches.
No, 68 inches is 4 inches shorter than 6 feet, which is 72 inches.
If it is a cube, all sides must be identical.
.000025 circular inches = 25 circular mils
216 inches is shorter, as 10 yards is 360 inches.
1 foot equals 12 inches which is shorter than 15 inches
A diameter is a property of circular objects. "12 inches" is not a circular object and so cannot have a diameter.
8 inches is shorter than 3 quarter of a foot.
No. A yard is 36 inches.
100 inches
12 mm = 0.47 inches.
3 feet = 36 inches. Over to you...
A circular inch is a unit of measure for area equal to 0.785 square inches.
A right triangle with a hypotenuse of 40 inches and a side of 8 inches has a leg length of 39.19 inches so the shorter leg IS 8 inches.
A metre is not shorter than a yard ! A metre is approximately 39.37 inches - which is 3 inches more than a yard !