The road is narrower ahead. The road is narrower ahead. The road is narrower ahead.
radius
A straight line from the center of a circle to the outer edge is called a radius.
Radius
The line from the middle of a circle to the edge is called a radius. It measures the distance from the center of the circle to any point on its circumference. The radius is half the length of the diameter, which is the line that passes through the center and connects two points on the edge of the circle.
Draw a line from the center of the circle to the edge. Where this line intersects the edge draw a line 90 degrees to it. This line is the tangent at the point of intersection.
If the line slants upward (going towards the right), then the slope is positive.
In a circle it is the radius
radius
The line from the center of a circle to the edge is called a radius. The radius can be used in pi and a lot of other things. If you use the radius the wrong way, your answer will be wrong. Most people call it the " line from the center of a circle to the edge of a circle " but it's called the radius.
This line is called a radius.
A straight line from the center of a circle to the outer edge is called a radius.
Isn't it the radii?
Radius
The line from the middle of a circle to the edge is called a radius. It measures the distance from the center of the circle to any point on its circumference. The radius is half the length of the diameter, which is the line that passes through the center and connects two points on the edge of the circle.
Draw a line from the center of the circle to the edge. Where this line intersects the edge draw a line 90 degrees to it. This line is the tangent at the point of intersection.
if the line slants down (from left to right) then it is negative. if the line slants up (from left to right) then it is positive. horisontal lines have a slope of "0" and and vertical ones are undefined.
center