2 years ago

Find AD Please answer quickly with step by step explanation

Mathematics

1 answer:

SSSSS [86.1K]2 years ago

4 0

Answer:

AD = 12 units

Step-by-step explanation:

AD = CD

4x = 10x-18

subtract 10x from both sides to get:

-6x = -18

divide each side by -6 to get:

x = 3

insert x into your problem and you get 4(3) which equals 12

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