Question

please buddy solve the problem 4 wala kar dijiye please iska answer aaya hai 30 CM ​

Answer 1

Answer:

Area = 1/2 × ( sum of the parallel sides) × height

105 cm² = 1/2 × (sum of the parallel sides) × 7cm

sum of the parallel sides = 105 cm²× 2 /7cm

sum of the parallel sides = 30 cm

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Answer 2

So the sum of the parallel sides of the trapezium is 30 cm.