The measurement could be the value, 38 degrees, or it could be the actual act of measuring the angle.
By keeping Ur eyes perpendicular to the vernier and main scale while taking the measurement.
there is special instrument named "angle distribution measuring system" for the divergence angle measurement of LEDs. my email: bkk2003@163.com
38
Oh, what a happy little question! You see, a degree is a measure of angle, not length like centimeters. So, 90 degrees doesn't directly convert to centimeters. But if you're thinking about the length of something related to a 90-degree angle, we can talk about the sides of a right triangle or the radius of a circle. Just remember, in the world of art and math, every little detail has its place and purpose.
It is degree Celsius, or degree Fahrenheit, or degree Kelvin or Rankine
An acute angle
A right angle
abtues
100
An angle of 343 degrees is a reflex angle
18 degrees
A 110 degree angle is obtuse.
1.269
90 - 38 = 52 degrees.
A pair of supplementary angles add up to 180 degrees. Therefore, the supplement to a 38 degree angle is equal to 180 - 38 = 142 degrees.
The whole measurement of a angle.
I need to know how to find each angle measured to the first degree. Such as: Sin B= 0.4848