12. Find the height of a trapezium, the sum of
lengths of whose parallel sides is 35 cm and
area is 175 cm?​

2 thoughts on “12. Find the height of a trapezium, the sum of<br />lengths of whose parallel sides is 35 cm and<br />area is 175 cm?​”

1. Answer:

   10 cm = height

   Area of Trapezium =

   1/2 × (Sum of parallel sides) × height

   Given:-

   Area = 175 cm^2

   Sum of ।। sides = 35 cm

   Area = 1/2 × 35 × height

   175 × 2/ 35 = height

   10 cm = height

   Hope this helps ♡

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2. Answer:

   10 cm

   Step-by-step explanation:

   area of trapezium = 1/2(sum of parallel side)*height

   175= 1/2*35*H

   350/35= H

   10 cm = Height

   Reply