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The diagonal of a circle is its diameter

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Q: What is the diagonal of a circle?
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Related questions

If a square is inside a circle what is the diameter of the circle congruent to?

The diagonal of the square.


What is the area of a square with a circle of a radius of 5 inches?

If the circle is inscribed in the square, the side length of the square is the same as the diameter of the circle which is twice its radius: → area_square = (2 × 5 in)² = 10² sq in = 100 sq in If the circle circumscribes the square, the diagonal of the square is the same as the diameter of the circle; Using Pythagoras the length of the side of the square can be calculated: → diagonal = 2 × 5 in = 10 in → side² + side² = diagonal² → 2 × side² = diagonal² → side² = diagonal² / 2 → side = diagonal / √2 → side = 10 in / √2 → area _square = (10 in / √2)² = 100 sq in / 2 = 50 sq in.


What size square fits into an 18 circle?

A square whose diagonal is the diameter of the circle. So, if it is a circle with diameter 18 units then the diagonal of the square is 18 units and so its side is 9*sqrt(2) = 12.7 units.


If a square is inscribed in a circle the diameter of the circle is congruent to?

The diameter of the circle is congruent to the length of the diagonal of the inside square. If you know the length of one side of the square, you can use pythagorean's theorem to solve for its diagonal (hypotenuse) and thusly the square's diameter.


How many lines of symmmertry does a circle?

There are infinite lines of symmetry, as in the case of a circle, the diagonal is the line of symmetry. The diagonal can start at an infinite number of places, and thus there are endless possible lines of symmetry.


When you are in an indoor riding school which of these figures can you not do The diagonal The circle The perpendicular?

The perpendicular.


How do you ask maths?

Question: In figure, what is the ratio of the areas of a circle and a rectangle if the diagonal of rectangle is equal to diameter of circle.


Does a circle have at least 1 symmetry?

A circle has an infinite number of lines of symmetry. Every possible diagonal is one such.


What does a circle with a diagonal line through it mean?

A circle with a diagonal line through it is commonly used as a symbol to represent "no" or "not allowed." It is often used in signage to indicate that something is prohibited or unavailable.


A 3 by 4 rectangle is inscribed in circle. What is the circumference of the circle?

the diagonal of the rectangle will be the diameter of the circle which equals 5 so the circumference will be 5pie or 15.70units.


What if a Pentagon is cut along a diagonal line what shapes does it make?

a semi circle


What is the no solution symbol?

a circle with a diagonal line through it. it looks like = Ø =