the area of trapezium is 1100 Sq m. The distance between two parallel sides is 20 m and one of the parallel side is 70 m. Find the length of the other parallel side.
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Area =1100 sq m
One parallel side=70 m
Height = 20 m
Let the other parallel side = x
ATQ
1/2(sum of parallel sides) into height =area of rhombus
1/2(70+x)*20=1100m
As at the left side 20 is going to multiply so if we will turn this 20 to right side then it will be going to divide.
1/2(70+x)=1100/20
1/2(70+x)=55
Then we cancel 70 with 2.
so it will be 35
35+x=55
As 35 in left side is going to add so If we will turn it into right side than it will be going to deduction.
x=55-35
x=20
This is your answer.
Hope it will help you.
Please mark it as brainlist answer.
One parallel side=70 m
Height = 20 m
Let the other parallel side = x
ATQ
1/2(sum of parallel sides) into height =area of rhombus
1/2(70+x)*20=1100m
As at the left side 20 is going to multiply so if we will turn this 20 to right side then it will be going to divide.
1/2(70+x)=1100/20
1/2(70+x)=55
Then we cancel 70 with 2.
so it will be 35
35+x=55
As 35 in left side is going to add so If we will turn it into right side than it will be going to deduction.
x=55-35
x=20
This is your answer.
Hope it will help you.
Please mark it as brainlist answer.
answer is 40
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