the answer is 20
Diameter = 2 * radius So in this case, 40 feet.
40'
Well this depends on If the radius is 40 inches or If 40 inches is the entire diameter. Circumference is determined using the formula Pi x Radius² Assuming 40 is only a radius it would be 3.14 x 40² or 3.14 x 1600 = 5024 inches If 40 inches is the entire diameter then its simply Pi x Diameter since the entire diameter is the radius squared. 3.14 x 40 = 125.6 inches.
40 ft
To determine the radius of a hole, you need to measure the distance from the center of the hole to its edge. This can be done using a ruler or caliper. If the hole is circular and you have the diameter, simply divide that measurement by two to find the radius. If you provide specific dimensions or context, I can assist further!
The radius is 1/2 of the diameter, so if the radius is 20 units then the diameter is 40 units. You multiply the radius by 2 to get the diameter.
Diameter = 1 BECAUSE diameter = 2 x radius
Diameter = 2 * radius So in this case, 40 feet.
the hole has a 20 foot diameter and a 10 foot radius
40'
1.593 and a half. hope that answers your question!
Well this depends on If the radius is 40 inches or If 40 inches is the entire diameter. Circumference is determined using the formula Pi x Radius² Assuming 40 is only a radius it would be 3.14 x 40² or 3.14 x 1600 = 5024 inches If 40 inches is the entire diameter then its simply Pi x Diameter since the entire diameter is the radius squared. 3.14 x 40 = 125.6 inches.
This cannot be properly answered because a 20 cm radius equates to a 40 cm diameter. Also, a 50 cm diameter means a 25 cm radius.
20 millimeters
40 ft
To determine the radius of a hole, you need to measure the distance from the center of the hole to its edge. This can be done using a ruler or caliper. If the hole is circular and you have the diameter, simply divide that measurement by two to find the radius. If you provide specific dimensions or context, I can assist further!
Double the value of the radius which in this case is 2*20 = 40 feet