Math, asked by sanjeevsingh798584, 7 months ago

A traingle ABC of sides 10cm,20cm and 30cm.calculate it's area with the help of heron's formula​

Answers

Answered by devarakadigopi1212
0

the area of a triangle is sum of three sides

A=10,B=20,C=30.

Sum of three sides of the triangle is A,B,C

10+20+30=60

the area of the triangle is 60cm2

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