l will mark you brainlist.solve this please
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l will mark you brainlist.solve this please
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Answer:
Step-by-step explanation:
Q27.
let breadth be x
perimeter=length=breadth
150=2x+x
150=3x
150/3==50=x
breadth=50
length=2*50=100
Q28.
Let the longest side be x
x+2x-5+2x+5=55
5x+0=55
x=11
2x-5=17
Q29.
let the smaller one be x
x+x+8=90
2x=82
x=41
x+8=49
Q30.
let the smaller one be x
x+x+44=180
2x=136
x=68
x+44=68+44=112
ye rishita live chat is over....