set square
Carpenters use math and accurate measurements in everyday life by using tape measures and levels and angle measuring devices.
it is use to measure angle in their house or etc.
No, carpenters would not use tesselations.
If the angle is larger than a right angle it is obtuse
You use the right angle next to an acute angle perhaps and you see that when a angle is closer together it is an acute angle and if it is spread apart or farther apart from a right angle it is an obtuse angle. If the angle is a straight line and doesn't look bent like a right angle it is a straight angle.
An acute angle is smaller than a right angle.An obtuse angle is larger than a right angle.^_^
So basically , you have an right angle and another angle . You draw an right angle over the angle your looking at and if its smaller than the right angle then its an acute angle . If its bigger than the right angle then its a obtuse angle . GoodLuck!(;
When lines met or cross at a right angle are perpendicular lines.
YOU can use a right angle by making it small to make it acute or you can make it big so it is obtuse
It is used mainly in architectural designing and most forms of work that use measurements, such as carpenters (right angle triangle is used i many cases as that is what society has become of these days. Modern, neat architecture)
With a ray
A right angle is 90 degrees if an angle is wider than 90 it is obtuse if it is less than 90 it is an acute angle.