Answer :
Answer:
The diameter is 7 inches and the area is 38.465. I got the answer by taking the area of a circle's formula which is
pi r ^2
Step-by-step explanation:
The diameter of the circle is 7 inches. The area of the circle is 38.5 inches².
What is a circle?
A circle is a bounded figure which points from its center to its circumference is equidistant. The radius is the distance from the center of the circle to its circumference. The diameter is twice the length of the radius.
What is the diameter and the area of the circle?
Diameter = 2 x 3.5 = 7 inches
Area of a circle = πr²
Where :
- π = pi = 22/7
- R = radius
22/7 x 3.5² = 38.5 inches²
To learn more about the area of a circle, please check: https://brainly.com/question/14351152