The radius of the circle is 10 cm, find the area of the circle.
| May 5, 2021 | education
Find the area of the circle if the radius of the circle is r = 10 cm.
To calculate the area of a circle, we use the formula:
S = pi * r ^ 2;
Substitute the known values into the formula and calculate the area of the circle.
S = pi * r ^ 2 = 3.14 * (10 cm) ^ 2 = 3.14 * 100 cm ^ 2 = 3.14 * 100 cm ^ 2 = 314 cm ^ 2.
As a result, we got that the area of the circle is S = 314 cm ^ 2.
Answer: S = cm ^ 2.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
