baleighford baleighford

03-10-2021
Mathematics

contestada

Find the missing side length.

A)10
B)11
C)12
D)13

Find the missing side length A10 B11 C12 D13 class=

Respuesta :

revlogic revlogic

03-10-2021

Answer:

10

Step-by-step explanation:

10 because of proportionality

15/21 = x/14 => x = 14*15/21

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