(02.02)angle a measures 50 degrees. if angle a is rotated 45 degrees, what is the measure of angle a'? 45 degrees 50 degrees 95 degrees 180 degrees

2nd Option is correct.

Step-by-step explanation:

Given measure of ∠A = 50°.

We need to find measure of angle A after rotation of 45°.

We know that Rotations preserve lengths, angles, area, volumes, etc.

⇒ they are rigid transformation.

⇒ if we rotate an angle of a given measure, the angle will remain the same measure.

Therefore, 2nd Option is correct.

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step-by-step explanation:

answer: 1, 3 and 5 are correct

step-by-step explanation: