Answer:
615.44 mm²
Step-by-step explanation:
Before finding the area of the circle, first, let us find the radius of the circle.
Given that,
diameter ⇒ 28 mm
Therefore,
<h3>d = 2r</h3>
28 = 2r
Divide both sides by 2.
14mm = radius
<u> </u>
And now, let us find the area.
The formula to find the area of the circle is :
<h3>Area = π r²</h3>
Let us solve now.
Area = π r²
= 3.14 × 14 × 14
= 43.96 × 14
=<u> 615.44 mm²</u>
Answer:
C
Step-by-step explanation:
The center of the base is the center of the circle
The center of the circle is C
Answer:
Step-by-step explanation:
To the nearest thousand, population is 24,327,000
that means the population could range between 24,326,500 and 24,327,499
Answer:
25&
Step-by-step explanation:
