Sides of isosceles trapezium — task. Maths CBSE Live product, Class 8 (2026-27).

If the perimeter of an isosceles trapezium is equal to 33 cm, the biggest base is 6 times longer than the least base the lateral side is 8 cm longer than the least base. Calculate lengths of the sides of the trapezium.

Calculate the lateral side.

\(9.889\) \(\text{cm}\)
\(5.368\) \(\text{cm}\)
\(10.876\) \(\text{cm}\)
\(12.428\) \(\text{cm}\)

Calculate the biggest base.

\(11.334\) \(\text{cm}\)
\(11.32\) \(\text{cm}\)
\(11.384\) \(\text{cm}\)
\(11.346\) \(\text{cm}\)

Calculate the least base.

3. Sides of isosceles trapezium

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