Pythagorean Theorem or Trig

How would you find "x" in this Special Right Triangle?

• Divide 10 by 2.

• Multiply 10 by 2.

• Multiply 10 by √3

• Divide 10 by √3

What is the most efficient way to find "y"?

• Inverse sine

• Inverse cosine

• Inverse tangent

• Pythagorean Theorem

Which trig ratio or formula should you use to find "c"?

• sin(25)

• cos(25)

• tan(25)

• Pythagorean Theorem

Which method should I use to solve for the missing side?

• Pythagorean Theorem

• Sine

• Cosine

• Tangent

Which method should I use to solve for the missing side?

• Pythagorean Theorem

• Sine

• Cosine

• Tangent

Which method should I use to solve for the missing side?

• Pythagorean Theorem

• Sine

• Cosine

• Tangent

Which method should I use to solve for the missing side?

• Pythagorean Theorem

• Sine

• Cosine

• Tangent

Which method should I use to solve for the missing side?

• Pythagorean Theorem

• Sine

• Cosine

• Tangent

Which method should I use to solve for the missing side?

• Pythagorean Theorem

• Sine

• Cosine

• Tangent

What is the formula used to solve for the hypotenuse?

• a²⁺b²=c²

• a+b=c

• a-b=c

• c-a=c