find the area of the triangle if it's sides are 52 cm 60 cm and 56
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2
Answer:
1344 cm2
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Answered by
0
Answer:
semi perimeter of triangle = 52+56+60/2
S=168/2
S= 84
area = √S(S-a) (s-b)(s-c)
√84X32X28X24
=√2X2X3X7X2X2X2X2X2X2X7X2X2X2X3
=2X3X7X2X2X2X2√2
=672√2
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