Question

what is the reflex angle between the hands of a clock at 8.10

Answer 1

Reflex angle :

An angle which is greater than 180°

but less than 360° is called a reflex

angle.

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Angle between the hands of a clock

at 8.10

Here ,

h = 8 , m = 10

Required angle

between the hands = 30h - 11m/2

= 30 × 8 - ( 11 × 10 )/2

= 240 - 55

= 185°