Question

The perimeter of an isosceles triangle is 30cm.If one of its side is 14cm, what is the length of the other two equal sides?​

Answer 1

30-14=2x
16=2x
x=16/2
x=8. Pls mark as brainliest

Answer 2

perimeter of a triangle = 1/2 *b*h

perimeter =30cm

one side =14 cm

x+x+14=30

2x+14=30

2x=30-14

2x=16

x=16/2

x=8cm

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