if the sides of a triangle are 25 cm, 39cm,and 56cm, what is the area of this triangle?
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Answered by
8
area of a triangle =sum of all the sides
25+39+56=a
120cms
25+39+56=a
120cms
seemadubey:
wrong answer
Answered by
9
By using HERONS FORMULA, Area of Triangle is 420 cm sq.
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