Answer:
X = 9
Step-by-step explanation:
Answer:
<h2>A = 2.25π</h2>
Step-by-step explanation:
The formula of an area of a circle:

r - radius
The formula of a circumference of a circle:

We have:

Substitute:
<em>divide both sides by 2π</em>

Substitute:

45 plus 67 gives you a number
Answer:
1/4 +m = 2/3
Step-by-step explanation: