The radius of a circle is 1/2 of its diameter
The answer will depend on what has a measure of 100: diameter or circumference.
1222
The area of a circle with a radius of 100 is: 31,420 square units.
Its diameter will be: 2*100 = 200 miles
First find the radius and then the area will be pi*radius2 circumference = 2*pi*radius = 100 units radius = 100 divided by 2*pi = 15.91549431 units area = pi*15.915494312 = 795.7747155 square units So the area of the circle is 796 square units correct to three significant figures.
The formula for finding the area of a circle is pi times the radius squared. Let's find the radius of the circle. 100 pi/ pi= 100. Squarerooted, the radius is 10. The formula for finding the circumference of a circle is 2 times pi times the radius. So, plug in: 2 times pi times 10 equals 20 pi! Your final answer: 20 pi (or, if you use decimals, approximately 62.8)
Knowing that the area of a circle is its radius squared times Pi, the area of a 10 ft radius circle is 100*Pi square ft, or about 314 square feet.
A 100 mile radius from Orem is 100 miles.
A circle with a radius of 100 units has a circumference of 628.32 units.
The area of a circle with a radius of 100 is: 31,420 square units.
A circle with a radius of 100 feet has a circumference of 628.32 feet.
FTimes 100
This is the area of a circle with a radius of 100 miles →area = π × radius² = π × (100 miles)² = 10,000π sq miles ≈ 31416 sq miles
The covalent radius of phosphorus is 100 pm.
100. The radius is 1/2 of the diameter.
Pie radius square
100+2oo
divide the circumference by pie (3.14) and the answer would be the radius. for example circumference = 314 pie = 3.14 so 314 divide by 3.14 = 100 so the radius = 100
i think it is a 100 mile radius