29-11-2020
Mathematics

contestada

see the image please answer as fast as possible 15 points! also round, please

see the image please answer as fast as possible 15 points also round please class=

Respuesta :

ricchad ricchad

30-11-2020

Answer:

67.7

Step-by-step explanation:

perimeter = semicircle (x2) + parallelogram side (x2)

= 1/2 π 12 (x2) + 15 (x2)

= 37.7 + 30

= 67.7

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