Is this a function or not a function? (Picture)
2 answers:
You might be interested in
Answer:
<u>Given:</u>
- Diameter of rug = 6 feet
To find the area of the rug, we need to use the formula "πr² or π(D/2)²"
<u>Where:</u>
- r = radius
- d = diameter
Since we do not have the radius, we need to substitute the diameter in the formula "π(D/2)²" to determine the area of the rug.
⇒
⇒
⇒
⇒
⇒
Substituting "22/7" as π:
⇒
⇒
When finding the area of ANY shape, do not forget to include the units.
⇒