Question

16. The perimeter of an isosceles trapezium measures 13 7/30 cm. If its unequal sides measure 3 2/5 cm and 5 1/6 si cm, find the measure of its equal sides.​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

perimeter = sum of all sidesperimeter=sumofallsides

let the equal sides be x

then,

according to question

x+x+3/1×2=8/5×14

2x+6 = 112/5

2x= 112/5 -6

2x=112-30/5

2x=82/5

x=82/5×2

x=41/5 or 8.2