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Help plz i will make u brainllest
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5 votes
Help plz i will make u brainllest

Help plz i will make u brainllest-example-1
User Davew
by
7.1k points

2 Answers

2 votes

Answer: C. 3√7

Explanation:

User Gehho
by
6.6k points
4 votes

Answer:

C. 3√7

Explanation:

As we know, the product of projections is equal to square of altitude in the right triangle. Applied to the given triangle, we get:

  • 9×7= y²
  • y= √9×7
  • y=3√7

Choice C. 3√7 is the correct one

User Raouaoul
by
6.7k points
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