Based on the dimensions of the clipboard, the length of the ribbon is <u>40 inches</u><u> </u>and the area of the clipboard is<u> 99 inches ².</u>
The ribbon goes around the clipboard which means that its length is the clipboard's perimeter which is calculated as:
<em>= 2 x length + 2 x Width </em>
= 2 x 9 + 2 x 11
= 18 + 22
= 40 inches
The area of the clipboard will be:
<em>= Length x Width </em>
= 9 x 11
= 99 inches ²
In conclusion, the length is 40 inches and the area is 99 inches²
<em>Find out more about </em><em>area </em><em>at brainly.com/question/16997207. </em>
Answer:
Step-by-step explanation:
5
A ≈ 12.57
You have to take the formula: A = πr^2
1) Plug in what you know: A = π•2^2
2) π = 3.14 and 2^2 = 4
3) Multiply to get: 12.56637
4) Round
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