3 years ago

If AD = 18 units and AC = 30 units, what is the measure of CD?

Mathematics

1 answer:

zlopas [31]3 years ago

5 0

Answer:

24.

Step-by-step explanation:

Because AD is equal to 18 that means that both parts together equal 18 divide 18 by 2, and you get 9. Same thing for AC and this time you get 15. Add them together and you get 24.

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