Math, asked by preranawankawala, 4 months ago

An isosceles triangle has perimeter 30 cm and each of the equal side is

12 cm. Find area of the triangles​

Answers

Answered by vidyashete
0

Answer:

a=12,b=12,c=6

S=a+b+c/2

=12+12+6/2

=15

Area of triangle =9

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