40 degrees is an acute angle because it's greater than 0 but less than 90 degrees
40 degrees
The complement of a 40-degree angle is found by subtracting the angle from 90 degrees. Therefore, the complement is 90 - 40 = 50 degrees. This means that a 50-degree angle, when added to a 40-degree angle, will equal 90 degrees.
The supplement of an angle is found by subtracting the angle from 180 degrees. Therefore, the supplement of 40 degrees is 180 - 40, which equals 140 degrees.
180 degrees - 100 degrees - 40 degrees = 40 degrees
To find an angle that is coterminal with -40 degrees, you can add or subtract multiples of 360 degrees. In this case, adding 360 degrees gives you 320 degrees, which is coterminal with -40 degrees. Therefore, the angle that is coterminal with -40 degrees is 320 degrees.
acute
the complementary angle of 40 degrees is 50 degrees.
A 40 degree angle is the COMPLEMENT of a 50 degree angle.
40 degrees
40 degrees
The supplement of an angle is found by subtracting the angle from 180 degrees. Therefore, the supplement of 40 degrees is 180 - 40, which equals 140 degrees.
180 degrees - 100 degrees - 40 degrees = 40 degrees
It is 40 degrees
The angle of reflection will be equal to the angle of incidence, so it will also be 40 degrees. This is known as the law of reflection, which states that the angle of incidence is equal to the angle of reflection.
To find an angle that is coterminal with -40 degrees, you can add or subtract multiples of 360 degrees. In this case, adding 360 degrees gives you 320 degrees, which is coterminal with -40 degrees. Therefore, the angle that is coterminal with -40 degrees is 320 degrees.
40 degrees
40 degrees