1.

The perimeter of a triangle is 60 cm. The longest side exceeds the shortest one by 10 cm.and the sum of the lengths of the longest and the shortest ones is twice the length of the other side. Find the lengths of the sides.

Answer»

ANSWER:

SHORTEST side = 15cm

Longest side = 25cm

Other side = 20cm

Step-by-step explanation:

FIRST we assume shortest side =x cm

Longest side become=x+10cm

Other side =x+5cm

Perimeter=60cm

Perimeter =sum of all sides

By PUTTING values of sides

We get the answer as SHOWN above

Thank you



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