A triangle is to be drawn with one side 6cm and an angle on it is 30 what should be the minimum length of the side opposite to this angle?

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A triangle is to be drawn with one side 6cm and an angle on it is 30 what should be the minimum length of the side opposite to this angle?

A4cm

B3cm

C5cm

D2cm

Answer:

B. 3cm

Read Explanation:

length of side = hypotenuse × sinX

= 6 × sin30

= 6 × 1/2

= 3cm

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