Question
The figure, not drawn to scale, is made up of an equilateral triangle LMN and a trapezium PQST. ∠TSQ = 120°, ∠SQP = 61° and ∠QPT = 52°. Find the sum of ∠h, ∠i , and ∠j.
3 m

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The figure, not drawn to scale, is made up of an equilateral triangle LMN and a trapezium PQST. ∠TSQ = 120°, ∠SQP = 61° and ∠QPT = 52°. Find the sum of ∠h, ∠i , and ∠j.