Question

The radius of a circle is 16 millimeters. What is the circle's area?

Answer 1

Solution:

We know that:

• Radius = r = 16 mm
• Area of circle = (π)(r²)

Finding the area of the circle:

• Area of circle = (3.14)(16²)
• => Area of circle = 3.14 x 16²
• => Area of circle = 3.14 x 256
• => Area of circle = 803.84 mm²

Answer 2

Answer:

803.84 millimeters²

Step-by-step explanation:

How do we find the area of a circle?

• The area of a circle is πr², where r = radius. In this case, we have to approximate pi to 3.14.

Solving

• $3.14 *16^2$
• $3.14*256$
• $803.84$

Therefore, the area is 803.84 square millimeters.

Have a lovely rest of your day/night, and good luck with your assignments! ♡