Perimeter of 30 and why 30 is because if you add it you get that and if thats wrong mutipy 11x7x6x6 to find your answer
Answer:
Step-by-step explanation:
The area of the shaded face of the cylinder is 1,520 mm².
<h3>How to find the area of the shaded area?</h3>
We can see that the shaded area of the cylinder is circular in shape.
This means that we can find the area of the shaded area by finding the area of the circle.
The radius of the circle is given as 22 mm.
The formula for finding the area of a circle is given as:
<em>Area = πr²</em>
= 3.14 × 22 × 22
= 1,519.76
≈ 1520 mm²
Therefore, we have found the area of the shaded face of the cylinder to be 1,520 mm².
Learn more about the area of a circle here: brainly.com/question/14068861
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Disclaimer: The question was incomplete, the complete question is attached below.
Answer:
decimal=0.625
percent=62.5%
Step-by-step explanation:
mark brainliest pls and hope this helps u
Answer:

Step-by-step explanation:
Step 1:

Step 2:
Then multiply both by 1000

It cant be simplifyed further so its in simplest form