Question

the area of a trapezium is 1350cm^2 and parellel distance between parellel sides is 25cm . find the length of parellel sides if one side is twice the other side​

Answer 1

★$\huge\bf{\blue{\underline{Question:-}}}$

the area of a trapezium is 1350cm^2 and parellel distance between parellel sides is 25cm . find the length of parellel sides if one side is twice the other side

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★$\huge\bf{\green{\underline{Explanation:-}}}$

The two parallel sides are 36 centimetres and 72 centimetres

Step-by-step explanation:

Given

Area of trapezium = 1350cm²

Perpendicular distance = height = 25 centimetres

First parallel side = X                 (a)

Second parallel side = 2X         (b)

Area of trapezium = 1/2 (a + b) × height

So,

Area of trapezium = 1/2 (X + 2X) × 25 = 1350 cm²

= 1/2 (3X) = 1350 /25

= 1/2 (3X) = 54

= 3X = 108

=  X = 108/3

= X = 36

First parallel side = X = 36 centimetres

Second parallel side = 2X = 36 × 2 = 72 centimetres

The two parallel sides are 36 centimetres and 72 centimetres

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Answer 2

Answer:

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Step-by-step explanation:

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