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The term "radius" only applies to circles, and is half of the circle's width (or diameter). For rectangles, you have a width and a height, and the area is calculated by multiplying width by height. A square's width and height are equal, so if a square is 5" wide, then the area is 25 square inches (25in2).
Circle areas are calculated by multiplying the radius by itself, and multiplying the result of that by pi (π), or about 3.14. A circle with a radius of 5" would be 3.14*5*5, or 78.5in2 (78.5398 to be more accurate).
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What is the area of the rectangle if the radius of each circle is 6cm?
It depends on the relationship between the rectangle and the circles.
A 5 by 12 is inscribed in a circle what is the radius of the circle?
The center of the rectangle to the corner of the rectangle is the radius of the circle. That can be found using the distance formula sqrt((5/2)^2+(12/2)^2) = 6.5 = r 5/2 is half the height of the rectangle and 12/2 is half the height of the rectangle. radius = 6.5
What is the area of the rectangle of largest area that can be inscribed in a circle of radius r?
It is 2*r^2.
A 5 by 12 is inscribed in a rectangle what is the radius of the circle?
6.5 units
What is the area of a rectangle with a length of 12 inches and a height of 5 inches?
The area of rectangle is : 60.0
Find the dimensions of the rectangle of largest area that can be inscribed in a circle of radius a in C programming?
Find the dimensions of the rectangle of largest area that can be inscribed in a circle of radius a in C programming
What is the area of the rectangle if the radius of each circle is 6cm?
It depends on the relationship between the rectangle and the circles.
What is relationship between the area of a circle and a rectangle?
area of a circle = area of a rectangle(parallelogram) formed by the sectors of circle with pi as length and radius as bradth.
A 5 by 12 is inscribed in a circle what is the radius of the circle?
The center of the rectangle to the corner of the rectangle is the radius of the circle. That can be found using the distance formula sqrt((5/2)^2+(12/2)^2) = 6.5 = r 5/2 is half the height of the rectangle and 12/2 is half the height of the rectangle. radius = 6.5
What is the area of the rectangle of largest area that can be inscribed in a circle of radius r?
It is 2*r^2.
The length of a rectangle is 5 more then the width Find the perimeter and the area of the rectangle?
the length of a rectangle is 5 more then the width. Find the perimeter and the area of the rectangle
In a given circle of radius 14 cm a rectangle is inscribed such that it has maximum area Find that area?
112cm2
A 5 by 12 is inscribed in a rectangle what is the radius of the circle?
6.5 units
What is the area of a rectangle with a length of 12 inches and a height of 5 inches?
The area of rectangle is : 60.0
How is the formula for finding the lateral area of a cylinder like the formula for finding the area of a rectangle?
L.A.= 2*pi*radius*height its not like finding the area of a rectangle. a cylinder is a 3-D shape and a rectangle is a flat shape
What is the area of a circle with the radius of 5?
A circle with a radius of 5 units has an area of 78.54 square units.
What is the area of a rectangle with a base of 5 and a height of (4a b)?
The area of rectangle is : 20.0
