Monday, 19 January 2015

RADIAN TO DEGREES 1




Change 13/2 radians into degrees.

Solution

Ө = 1800 x s                but s = 13/2
      

Ө = 1800  x  13              
               2

Ө =  90180  x  13             
          1     21

Ө = 900 x 13

Ө = 11700

Hence 13/2 radian is equal to 11700.

TRY THIS…………….
  
Change 7/10 radians into degrees.

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