the area of a right angled triangle whise base is 3 cm and height is 6 cm =?
the answer is 9cm²
I need solution please
Answers
Answered by
76
Given....
base = 3 cm
height = 6 cm
area of right angled ∆ = 1/2 × base × height
= 1/2 × 6 × 3
= 3 × 3
= 9 cm²
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Answered by
107
Area of triangle = 1/2 × base × height
As mentioned in question,
Base = 3 cm
Height = 6 cm
So, area of the ∆ = 1/2 × 3 × 6
= 3/2 × 6
= 3 × 3
= 9 cm sq.
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