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Solve and show work please

Solve And Show Work Please class=

Sagot :

Faylillyidn

Answer:

finding x

3x-2=x+6

2x=8

x=4

perimeter;

3[4]-2=10

width=10cm

length=

4+6=10

length =10

perimeter=2[l+w]

2 [10 +10]

perimeter=40cm

finding area;

area = l x w

10 x 10  =100cm²

Step-by-step explanation:

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