0
A circle is a shape where every point along the edge is equidistant from a point at the center. The distance from the center to the edge is called the radius. The distance across the widest point of a circle is called the diameter, and it is always equal to the radius x 2. The distance around the circle is called the circumference, and is equal to the diameter x 2 x pi (3.14 and so on). The area of the circle is equal to the radius squared (multiplied by itself) x pi.
hello Richard paskeman
Add your answer:
Earn +20 pts
How do you calculate area of a circle?
To calculate the area of a circle, you can use the formula A = πr^2, where A is the area and r is the radius of the circle. Simply square the radius, multiply it by π (approximately 3.14159), and you will have the area of the circle.
When you make the circle smaller which number in the standard equation for a circle centered at the origin decreases?
The radius of the circle decreases when you make the circle smaller.
A circle could be circumscribed about the quadrilateral?
false
What is the square foot of a 24 foot circle?
The square footage of a 24-foot circle is approximately 452.39 square feet. You can calculate this by using the formula for the area of a circle which is A = πr^2, where r is the radius of the circle (which in this case would be half of the diameter, so 12 feet).
Which number in the standard equation for a circle centered at the origin should one increase to make the circle larger?
You should increase the radius in the standard equation of a circle centered at the origin. The general form is ( x^2 + y^2 = r^2 ), where ( r ) is the radius. By increasing ( r ), you extend the distance from the center to any point on the circle, making it larger.
What are 2 characteristics of circle graph?
Color and parts
Why is diameter important?
The diameter of a circle determines all its characteristics.
How many sides does a polygon have until it turns into a circle?
A polygon with 1000 sides is still a polygon but even a polygon of 100 sides gives characteristics of a circle. When demonstrating circles a polygon of 100 sides helps show the circle characteristics.
What are the geometric characteristics of a circle ellipse parabola and hyperbola?
They are all conic sections.
A diagram that has loops to show how things are related?
You might be thinking of a "Venne diagram". The characteristics of one thing are listed in one circle, and the ones of the another in the other circle. The shared characteristics that both share are listed in the overlapping section of the two circles.
What climate region lies south of the Arctic Circle and what are its characteristics?
The band between the Tropic of Cancer and the Arctic Circle is the North Temperate Zone. It is characterized on the whole by a temperate climate.
What makes one circle different from another?
The defining characteristics of a circle are its radius, diameter, circumference, and area. Each circle is unique based on these measurements, which can vary in size and shape in comparison to another circle. These measurements determine the position and scale of the circle in space.
How do you solve circle area of 24centemeter?
You cannot SOLVE a circle. You can find the radius of a circle, or its diameter, or circumference or area. Or you can find the equation of a circle in the Cartesian system or in polar coordinates. Or find other characteristics of the circle. In any case, a circle cannot have an area of 24 centemeter. Apart from the fact that there is no such word - try centimetre (or centimeter). A centimetre is a measure of length, not area.
What is the characteristics of diameter?
The length of the space between two sides of a circle passing through the radius, Alternatively it is twice the length of the radius. This is the distance from the centre of the circle to any point on the circumference.
One characteristics of living things is common in plants and animals?
They both have common characteristics as they depend on oxygen for life. These living things follow a universal circle of life with birth, reproduction and death.
How do you make a character web?
Make your main character in the middle circle and then put some characteristics of the character in the other circles.
What do people use pi for?
Since pi is the ratio of the circumference of any circle to its diameter, it comes up any time a radius or diameter is used to calculate most other characteristics of a circle or a sphere, such as circumference, area, surface area or volume, or whenever any of those characteristics are used to calculate a radius or diameter.
