Find the area of a triangle whose side are 4cm,5cm,3cm
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Answered by
0
Answer:
We cannot answer this question because we need a height and a base to find the area of triangle.
Answered by
1
Answer: 6cm sq.
Step-by-step explanation:
Semiperimeter (s)= (4+5+3)cm/2
=12cm/2=6cm
Area=√s(s-a)(s-b)(s-c)
=√6(6-4)(6-5)(6-3)
=✓6×2×1×3
=6cm^2
Hope it will help you
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