3 years ago

Help me out please??

Mathematics

2 answers:

krek1111 [17]3 years ago

5 0

Answer:

2x+23

Step-by-step explanation:

PilotLPTM [1.2K]3 years ago

5 0

Answer:

Step-by-step explanation:

To find the perimeter you need to first find x. Because all of the angles are equal all of the sides must be equal too.

2x-3=x+5

x=8

2(8)-3+8+5+21-8

16-3=13+8=21+5=26+21=47-8=39

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