What is the length of AB? B 4x 2x + 6 50" A 50° C O A. 9 O B. 3 O C. 12 O D. 6

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What is the length of AB?

B
4x
2x + 6
50"
A
50°
C
O A. 9
O B. 3
O C. 12
O D. 6

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17 votes

Answer:

C. 12

Explanation:

4x=2x+6

4x-2x=6

2x=6

x=3

$AB=4x\\=4(3)\\=12$

Therefore, your answer is C) 12 !!!!!!

Yuhao Li answered Nov 12, 2023

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