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HELP, I am stuck on this, image provided
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4 votes
HELP, I am stuck on this, image provided

HELP, I am stuck on this, image provided-example-1
User Tevya
by
8.0k points

1 Answer

4 votes

Answer:

DC = 4

Explanation:

In any right triangle;

BD² = AD * DC

So, from diagram:

BD² = AD * DC

(2)² = 1 * DC

DC = 4

User Cgsd
by
7.7k points
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