I think it is 8.63 but I’m not sure sry
<h3><u>Answer</u> :</h3>
Radius of circle = 14ft
We have to find the area of circle
Area of circle of radius R is given by
⇒ A = π × R²
⇒ A = π × (14ft)²
⇒ A = 196π ft²
✪ <u>Learn More</u> :
Area of sqaure : (side)²
Area of rectangle = l × b
Area of triangle = 1/2 × b × p
Answer:
(in step-by-step explanation)
Step-by-step explanation:
The ratio x:y is the same as the fraction x/y if that helps, so it is basically putting the coordinates into a fraction. Here is a video that might help also: https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-ratios-prop-topic/cc-6th-ratio-word-problems/v/ratios-on-coordinate-plane
Coordinate planes are a way of expressing data, so if it makes it easier, put the data into a ratio! Sorry, it is a bit difficult to explain such a broad question.
False.
The volume of a cylinder is how much space it takes up INSIDE. You would use volume to measure how much you can put something inside (like water)
Surface area measures the OUTSIDE of a shape. In this case, you'd use surface area to determine how much paper he needs.
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u take ur known variables and fill them in, pi will be filled in as 3.14
Example:

Then divide both sides by 3.14, after that it should be (number) =r². since it's squared you have to find to square root of both.
Example:

therefore in this example the radius is 7