a right angle = 90 degrees
1/2 a tight angle is therefore 45 degrees
therefor 3 times a right angle = 270 degrees + 1/2 a right angle = 315 degrees.
Chat with our AI personalities
A right angle is 90 degrees, so 45 degrees is half a right angle turn.
A straight angle is 180 degrees so half of that is 90 degrees of a right angle.
well you know what a right angle looks like? well its not half of that. however half of a right angle is 45 degrees so close to 42
A square triangle, also known as a right triangle, has three sides, just like any other triangle. The term "square" in this context refers to one of the angles being a right angle, not the shape of the triangle itself. So, a square triangle has two legs and a hypotenuse, totaling three sides.
i really don't know so i am asking can someone please answer this question?