joey3810 joey3810

01-08-2018
Mathematics

contestada

What is the value of x

What is the value of x class=

Respuesta :

choixongdong choixongdong

01-08-2018

AD = CD

3x + 3 = x + 9

2x = 6

x = 3

Answer: Last option

x = 3

Answer Link

Аноним Аноним

01-08-2018

AD and CD are equal in length, therefore:-

3x + 3 = x + 9

2x + 3 = 9

2x = 6

x = 3 answer

Answer Link

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