Priscilla Ng's answer to Macdaddy's Primary 6 Maths Measurement Singapore question.
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Angle SRT is twice of Angle STR.
Angle STR --> 1 unit
Angle SRT and Angle RST --> 2 units each
Angle STR --> 1 unit
Angle SRT and Angle RST --> 2 units each
Date Posted:
4 years ago