Question

The base of an isosceles triangle is 4/3. The perimeter of the triangle is
$4 \frac{2}{15}$
cm .
what is the length of either of the remaining equal sides?
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Answer 1

Answer:

Base= 4/3

perimeter = 62/15 ( Open mixed fraction)

Perimeter= S1+S2+S3

62/15= x+x+4/3

62/15-4/3= 2x

_62- 20___ = 2x

15

42/15= 2x

42=30x

42/30 =x (cut fraction)

7/5=x