3 years ago

Help me will mark as brainliest can someone give me the answer of both or atleast one

Mathematics

1 answer:

slamgirl [31]3 years ago

4 0

Answer:

8. the length is 88/5cm or 17.6cm

Step-by-step explanation:

8.perimeter =2L + 2W

when you convert the width 42/5 = 8.4

so 52 = 2L + 2*8.4

52= 2L + 16.8

52 - 16.8 = 2L

35.2 = 2L

divide both sides by 2

L = 17.6cm

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Help me will mark as brainliest can someone give me the answer of both or atleast one​

Help me will mark as brainliest can someone give me the answer of both or atleast one