niyah1890 niyah1890

30-04-2021
Mathematics

contestada

Given triangle ABC if AB=( 2x-5 ). and AC = (3X -9) Find the value of X if AB = AC

Respuesta :

clarch19 clarch19

02-05-2021

Answer:

x=4

Step-by-step explanation:

if AB = 2x-5 and AC = 3x-9 and AB=AC then:

2x-5 = 3x-9

-x-5=-9

-x=-4

x=4

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