jas4463392 jas4463392

21-05-2021
Mathematics

contestada

ab=20 bc=6 cd=8

a. 18.5
b. 11.5
c. 19.5
d. 15

ab20 bc6 cd8 a 185 b 115 c 195 d 15 class=

Respuesta :

akbusiness987 akbusiness987

21-05-2021

Answer:

A. 18.5

Step-by-step explanation:

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