When two rays intersect at a common endpoint, they form an angle. The common endpoint is called the vertex, and the rays are called the arms of the angle.
An angle is measured in° or radians. If the two arms of an angle extend in exactly opposite directions, it is a straight angle. A straight angle measures 180°. An angle can be measured using a protractor, and the angle of measure 90 degrees is called a right angle. In a right angle, the two arms are perpendicular to each other.
When the right angle is divided into two equal parts, each angle measures 45°. It can also be called as acute angle.
Do you love the arrange of art we have to offer and want to take them home with you? You can get any piece of art in Clothing, Stickers or a Framed-copy of 45Arts. Buy now, and select your way of living aesthetic!
The compilation of Digital Artworks made by the artist since 2016 until the present, showcased in various categories. Most of the artwork is trace-based illustration Portraits with straight and sharp lines, prior to the endless lines.
For those who wish to learn more about the culture 45Arts provides, we offer some vital information that you’re unlikely to have heard. The information consisted here is intended to bring a new perspective to enrich the life of any willing to read!