moneybagyo88 moneybagyo88

08-05-2021
Mathematics

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What is the perimeter?
Help plz...And No links!! I repeat No links!!

What is the perimeter Help plzAnd No links I repeat No links class=

Respuesta :

iamcoool iamcoool

08-05-2021

Answer:

36mm

Step-by-step explanation:

12^2 + 9^2 = c^2

144 + 81 = c^2

225 = c^2

[tex]\sqrt{225}[/tex] = 15

c = 15mm

12+9+15 = 36

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