Phyllis (Full Time Private Tutor)'s answer to Tiffany's Primary 5 Maths Area & Volume Singapore question.

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Phyllis (Full Time Private Tutor)
Phyllis (full Time Private Tutor)'s answer
6 answers (Tutor Details)
1st
Area of Triangle
= 1/2 x Base x Perpendicular Height
= 1/2 x 10 x 10
= 50