Math, asked by GreatKnowledge7568, 3 days ago

The area of the trapezium is 1100 sq.cm. The distance between the parallel side is 20cm and one of the parallel side is 70 cm. Find the other parallel side.

Answers

Answered by mayursagare873

1

Answer:

Step-by-step explanation:

b1=70m

h=20m

area of the trapezium=1100m²

1/2×h(b1+b2)=1100m²

1/2×20(70+b2)=1100m²

10(70+b2)=1100m²

700+10b2=1100m²

10b2=1100-700

10b2=400

b2=400/10

b2=40m

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