Math, asked by afreensadaf450, 5 months ago

find the are of triangle whose sides are 17cm 25cm 26cm ​

Answers

Answered by nidhiramkayal6
2

Answer:

204 cm^2

Step-by-step explanation:

here, a=cm

b=25cm

c=26cm

semiperimeter = a+b+c/2

=17+25+26/2

= 68/2

=34cm

area of triangle (hero's formula)=204cm^2

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