Express the sexagesimal measure 135degrees as radian measure
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Sexagesimal measure is the familiar one you already know, using 360 degrees for the full circle, (and if needed minutes and seconds, each divided into 60 equal parts). Radian measure counts the full circle as 2π radians.
So 180 degrees is π radians, and 90 degrees is π/2 radians.
So 180 degrees is π radians, and 90 degrees is π/2 radians.
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Sexagesimal system of measurement is a type of measurement that divides a right angle into 90 equal parts and every part is called as degree.
And Circular system of mesurment is a type of mesurment that uses the standard unit as radian.
Also one degree is equal to π®/180° [' π®' This is pronunced as 'pii radian' and its value is 180°]
Now, getting to your question
Perviously I'd told that 1 radian = π/180°
so 135 degrees will be, 135×π®/180
= 3π®/4
That's it
Hope it helped (✽ ﾟдﾟ ✽)
And Circular system of mesurment is a type of mesurment that uses the standard unit as radian.
Also one degree is equal to π®/180° [' π®' This is pronunced as 'pii radian' and its value is 180°]
Now, getting to your question
Perviously I'd told that 1 radian = π/180°
so 135 degrees will be, 135×π®/180
= 3π®/4
That's it
Hope it helped (✽ ﾟдﾟ ✽)
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