90.
A 45 degree elbow will not make a right angle, but two will, if connected in line so that they continue the turn in the same direction. (45o + 45o = 90o, a right angle.)
Each exterior angle is 45 degrees (interior angle = 135 degrees).
Hint: 90/2=...
59 degree
a right ANGLE (not angel) is ninety degrees or straight up as seen from the horizontal, example, a street corner on a map, oriented properly. four right angle make up a square.
To make accurate 90 degree and angle cuts .
A 45 degree elbow will not make a right angle, but two will, if connected in line so that they continue the turn in the same direction. (45o + 45o = 90o, a right angle.)
Each exterior angle is 45 degrees (interior angle = 135 degrees).
Any two angles that total 90 degrees will make up a right angle. Two 45 degree angles will make a right angle - 90 degrees. Also an angle of 30 degrees and another angle of 60 degrees will make up a right angle.
3
To achieve clean and precise cuts at a 45-degree angle, use a miter saw or a miter box with a handsaw. Measure and mark the angle accurately, secure the material firmly in place, and make the cut slowly and steadily to ensure accuracy. Practice and patience are key to mastering this technique.
The best technique for achieving perfect 45 degree cuts in woodworking is to use a miter saw with a precise angle adjustment feature. This tool allows you to easily set the blade to the correct angle and make accurate cuts every time. Additionally, using a high-quality blade and ensuring your workpiece is securely clamped in place will help you achieve clean and precise cuts.
NO, because each intercecting line does not make a right angle-some could make acute or obtuse angles. To be perpendicular the lines that meet have to make a right angle(90 degree angle) or else they will not be perpendicular.
An isosceles triangle consists of a 90 degree angle and two 45 degree angles
that doesn't make sense. At least not to me...
Hint: 90/2=...
To effectively cut baseboard on a wall, measure and mark the desired length, use a miter saw to make precise cuts at a 45-degree angle, and ensure the cuts are straight and clean for a professional finish.