answer this question plssssss 4th 5th,6th and 8th......
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swapna18:
thank u
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Hope this will be helping you.
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1)1600 is the value of x
6)Heptagon
8)let the other side be x
so area of the rectangle =21x2-7x
7 into x =21x2-7x
7x. =21x2-7x
x. =21x2-7x/7
6)Heptagon
8)let the other side be x
so area of the rectangle =21x2-7x
7 into x =21x2-7x
7x. =21x2-7x
x. =21x2-7x/7
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