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45 degrees are pi/4 radians. You can verify this with a unit circle.
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∙ 10y ago
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What is 45 degrees converted to radians?
180° = π radians → 45° = π × 45°/180° radians = π/4 radians
Tan what equals 1?
45 degrees (+/- 180k degrees for any integer k) or pi/4 radians (+/- pi*k radians for any integer k).
What is pi divided by 4?
45 degrees or 0.785398163. The first part is pi radians divided by 4, not quite the same thing.
How many degrees is in an eighth of a turn?
45 degrees. 360 degrees divided by 8 is 45.
Why is the sum of the measures of the acute angles of a right triangle equal to 90 degrees?
Because the total number of degrees in all triangle is equal to 180. Right triangles consist of one right angle(90) and two equal acute angles(45, 45).
How many radians equals 45 degrees?
To convert degrees to radians, divide the number of degrees by 180, and multiply the result by pi.
What is 45 degrees converted to radians?
180° = π radians → 45° = π × 45°/180° radians = π/4 radians
Tan what equals 1?
45 degrees (+/- 180k degrees for any integer k) or pi/4 radians (+/- pi*k radians for any integer k).
What is the measure of a angle with 45 degrees?
It is pi/4 radians.
The ratio of the arc length to the radius?
The arc_length is given by the angle measured in radians times the radius of the arc. To convert degrees to radians divide by 180° and multiply by π radians. eg 45° = 45° ÷ 180° × π radians = π/4 radians. eg 60° = 60° ÷ 180° × π radians = π/3 radians.
What is a unit used to measure an angle?
A degree is the measure of an angle.
45 degrees celsiusis equal to how many degrees in Fahrenheit?
75 degrees 75 degrees
What is sec inverse of radical two?
This would be pi/4 radians or 45 degrees.
How many radians is a dog that has been tethered with a 20 foot lead if the length of the path is 45 feet?
In order to find radians, you simply have to put Arc Length over Radius. Radius = 20 Arc Length = 45 45/20 = radians radians = 2.25
Does tan 45 degrees and sin 45 degrees equal trig values?
They are both trig values, but not equal. Tan 45 is 1 and sin 45 is 0.7071
Can a angle be equal if it is complementary?
Only if it's 45 degrees. A complimentary is an angle whose compliment and itself when added together, equal 90 degrees. So, the only occasion where they could be equal is when both are 45 degrees, because 45+45= 90.
Does pi over 4 equal 45 degrees?
Yes, pi/4 = 45 degrees.
