shelia90 shelia90

04-06-2019
Mathematics

contestada

help please let me know if you can help

help please let me know if you can help class=

Respuesta :

1027254 1027254

04-06-2019

Answer:a=10

Step-by-step explanation:

16/20 = 4/5

8/10 = 4/5

The triangle on the left is 2x the triangle on the right. Since a is 20 divided by 2, the answer is 10.

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