perimeter
It is its perimeter.
yes but the figure is a closed curve. The distance around an object is the perimeter.
The distance around an object is called its perimeter. ------------------------------------------------- Or if it is a circle its circumference.
perimeter
the distance around the edge of the object
The perimeter
it's circumference
No, the diameter is the distance across a circle passing through its center. The distance around a circle is called the circumference.
yes it is the distance around an object.
The image distance is the distance from the lens to where the image is formed, while the object distance is the distance from the lens to the object. In general, for real images, the image distance is different from the object distance. For virtual images, the image distance is negative and the object distance is positive.
it is the distance between what an object is orbiting around and the object itself in any given point
When an object's distance from another object is changing, it is in motion. The change in distance indicates that the object is moving relative to the other object.