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Which equation shows that the Pythagorean identity is true for 0 = 360°?
Select the equation that is in the form sin20 + cos20 = 1.
A. (-1)² +02 = 1
B. 02 + 12 =1
O c. 12 + 02 = 1
D. 02 + (−1)2 = 1

Which Equation Shows That The Pythagorean Identity Is True For 0 360 Select The Equation That Is In The Form Sin20 Cos20 1 A 1 02 1 B 02 12 1 O C 12 02 1 D 02 1 class=

Sagot :

Answer:

0^2+1^2 =1

Step-by-step explanation:

I just took the test

If the measure of an angle is 360°, then the value of sin²θ + cos²θ = 1 will be  0² + 1² = 1. Then the correct option is B.

What is a Pythagoras Theorem?

If ABC is a triangle with AC as the hypotenuse and angle B with 90 degrees then we have:

|AC|² = |AB|² + |BC|²    

where |AB| = length of line segment AB. (AB and BC are the rest of the two sides of that triangle ABC, AC being the hypotenuse).

The equation is given below.

sin²θ + cos²θ = 1

If the angle is 360°. Then the equation will be

sin²360° + cos²360° = 1

                      0² + 1² = 1

Then the correct equation is B.

Learn more about the Pythagoras theorem here:

https://brainly.com/question/12105522

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