Math, asked by devyanikirtika, 4 months ago

in a triangle POR, if PQ = 6cm,
OR= 6√3, PR = 12cm,Q=?

Answers

Answered by nick12356

1

Ans:

it is an 30 60 90 triangle

side opposite to 30=x

x=6

side opposite to 60=√3x

√3x=6√3

side opposite to 90=2x

2x=12

therefore

Q=90°

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