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ddd [48]
4 years ago
14

Can someone help me please

Mathematics
1 answer:
Ipatiy [6.2K]4 years ago
4 0

Answer:

Step-by-step explanation:

a.( length * width)/2

A=6b/2

36=6b/2

b. B=6

36=6b/2

*2      *2

72=12b

÷12 ÷12

6=b

c.6

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