SOLUTION: what is the area of this triangle? a=24 meters, b=25 meters, c=7 meters?

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Question 369287: what is the area of this triangle?
a=24 meters, b=25 meters, c=7 meters?
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
a=24 meters, b=25 meters, c=7 meters?
...
+area+=+sqrt%28s%28s-a%29%28s-b%29%28s-c%29%29
...
where s = semiperimeter
a,b,c are the sides of the triangle
semiperimeter = 24+25+7=56/2 = 28
..
Area = +sqrt%2828%2A%2828-24%29%2828-25%29%2828-7%29%29
Area =sqrt%2828%2A4%2A3%2A21%29
Area = 84 m^2
...
m.ananth@hotmail.ca