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Sabiendo que senx+cosx=0,2. el valor de sen2x es: ​

User Jacky Mok
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Answer:

Seth is using the figure shown below to prove Pythagorean Theorem using triangle similarity:

In the given triangle ABC, angle A is 90° and segment AD is perpendicular to segment BC.

The figure shows triangle ABC with right angle at A and segment AD. Point D is on side BC.

Which of these could be a step to prove that BC2 = AB2 + AC2?Seth is using the figure shown below to prove Pythagorean Theorem using triangle similarity:

In the given triangle ABC, angle A is 90° and segment AD is perpendicular to segment BC.

The figure shows triangle ABC with right angle at A and segment AD. Point D is on side BC.

Which of these could be a step to prove that BC2 = AB2 + AC2?

Explanation:

Seth is using the figure shown below to prove Pythagorean Theorem using triangle similarity:

In the given triangle ABC, angle A is 90° and segment AD is perpendicular to segment BC.

The figure shows triangle ABC with right angle at A and segment AD. Point D is on side BC.

Which of these could be a step to prove that BC2 = AB2 + AC2?Hold on, our servers are swamped. Wait for your answer to fully load.Hold on, our servers are swamped. Wait for your answer to fully load.Hold on, our servers are swamped. Wait for your answer to fully load.Hold on, our servers are swamped. Wait for your answer to fully load.Hold on, our servers are swamped. Wait for your answer to fully load.

User Joao Sardinha
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8.3k points

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