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1 year ago

6

4. Calculate the area of the triangle. 20 mm 11 mm

1 answer:

NARA [144]1 year ago

6 0

I am assuming 20mm = breadth and 11mm = height

Ar of Triangle = 1/2 x b x h
= 1/2 x 20 x 11
= 110mm^2

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