Friday, 29 August 2014

RADIAN TO DEGREES - 1



Change ∏/4 radians into degrees.

Solution

Ө = 1800 x s                but s = ∏/4
       ∏

Ө = 1800  x  ∏              
       ∏     4

Ө =  45180  x  ∏ 1             
          1∏     41

Hence ∏/9 radian is equal to 450.

TRY THIS………………….

Change ∏/6 radians into degrees.
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