Question

6) Find the sum of the following Length
of the 60 ses of a 9apezium whose
area is 4.2 m² and whose height is
280 cm​

Answer 1

Answer:

Step-by-step explanation:

Given,

Area of trapezium = 4.2 m²

Height = 280 cm

= 2.8 m

Sum of lengths = 2 × 4.2 / 2.8

= 3 m

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