futmof an isosceles triangle is 205 cm. If one of its equal sides is 2 – InterviewSolution

1.

futmof an isosceles triangle is 205 cm. If one of its equal sides is 2-cm, find. RepreGi12. Theeter6third side.

Answer»

perimeter = 20 3/4 = 83/4 cm equal sides are 2 5/6 = 17/6 cm third side 83/4-17/6-17/6 = 83/4-17/3 = (83×3-17×4)/12 = (249-68)/12 = 181/12 cm

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