calculate the perimeter of each of the following figures
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perimeter=ABCH
2(l+b)
2(10+20)
2(30)
60
perimeter=HDEF
2(l+b)
2(20+40)
2(60)
120
perimeter of ABCDEF=120+60-20
=160
-20 is because HC should not be considered in overall perimeter as it is interior side...
hope it's helps you!...
2(l+b)
2(10+20)
2(30)
60
perimeter=HDEF
2(l+b)
2(20+40)
2(60)
120
perimeter of ABCDEF=120+60-20
=160
-20 is because HC should not be considered in overall perimeter as it is interior side...
hope it's helps you!...
Answered by
0
so here is ur ans............
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Anonymous:
ys
it is Right
u can see ur ans
plzz solve it
yes
i made it correct
the answer is 160 m plzzz hlp me
thank u very much for the help
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