Math, asked by armankhinda, 7 months ago

the sides oh triangle are 24 cm , 18 cm and 30 cm find the area of triangle​

Answers

Answered by mrinalcha
15

Answer:

therefore area

Step-by-step explanation:

side a=24cm

side b=18cm

side c=30cm

semi perimeter (s)= (24+18+30)/2 cm

= 72/2 cm

= 36 cm

Now using Heron's Formula,

area = √s(s-a)(s-b)(s-c)

=√36(36-24)(36-18)(36-30)

=√36*12*18*6

=√2*2*3*3*2*2*3*2*3*3*3*2

=2*3*2*2*3*3

=216 cm^2

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