Darrshana's answer to The gray ray's Primary 6 Maths Geometry Singapore question.

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Darrshana
Darrshana's answer
3 answers (Tutor Details)
1st
Caleb E
Caleb E
4 years ago
Hello! Just wanted to check, isn't the radius for the semicircle 10cm and not 20cm? Thus making the first part of the answer incorrect?