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Can someone help me with this please?

Can someone help me with this please?-example-1
User Shamima
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1 Answer

2 votes
The perimeter is

2(2z+3z-3)=44

\Rightarrow 2(5z-3)=44

\Rightarrow 10z-6=44

\Rightarrow 10z=50

\Rightarrow z=5

The length of AB is

3z-3=3(5)-3=15-3=12
User GeNia
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