a protractor
If you absolutely needed to measure an angle to find out its degree measure, you would use a protractor.
You would use a protractor. An acute angle is an angle less than 90°.
The measure of the obtuse angle would then be double that of the acute angle.
The most direct way to measure the angle of a hill would be to use a clinomiter. You could also use a level and staff.
Use a protractor.
To find the measure of an angle that is supplementary to angle EGB, you can use a protractor or a mathematical equation. Supplementary angles sum up to 180 degrees, so you would subtract the measure of angle EGB from 180 degrees. For example, if angle EGB measures 70 degrees, then the supplementary angle would be 180 - 70 = 110 degrees.
n > 3200 or so. In a more general implementation, n would also use a multi-digit representation
Use a protractor.
A protractor
It depends on the angle not all obtuse angles measure the same. To measure an angle you use a protractor.
To find the measure of angle 5, we can use the relationship between the arcs and the angles they subtend. If angle 5 subtends arc BC, then the measure of angle 5 is half the measure of arc BC. Therefore, angle 5 would measure ( \frac{42}{2} = 21 ) degrees. If angle 5 relates to arc DE, further information is needed to determine its measure.
To determine the measure of angle ( \angle 3 ), we need more context about the relationship between arc ( gbd ) and angle ( \angle 3 ). If ( \angle 3 ) is an inscribed angle that subtends arc ( gbd ), then its measure would be half of the arc's measure. Therefore, if arc ( gbd ) measures 280 degrees, ( \angle 3 ) would measure ( 140 ) degrees.