Im pretty sure I got 1 and 3 right but I know I dont have 2

I\'m pretty sure I got 1 and 3 right, but I know I don\'t have 2 correct. Please help

1. What does it mean to measure an angle? A. to say how far a point has traveled around a circle B. to find the distance between an angle\'s initial ray and terminal ray C. to describe the amount of openness of an angle\'s rays D. to describe the distance of an angle\'s terminal ray from the 3 o\'clock position 2. Which of the following could describe an approach for determining the amount of openness of two rays of an angle (i.e., measuring an angle)? Choose all that apply. A. The length of a circular arc cut off by the angle\'s rays relative to the radius of the circle C. The area contained by a pie-shaped wedge E. The distance between the angle\'s rays B. The fraction (or percent) of a circle\'s circumference subtended by the angle\'s rays D. The arc length (in inches, feet, or meters, etc.) swept out by the angle\'s rays F. The length of a circular arc cut off by the angle\'s rays relative to the total distance around the circle 3. What does 1 degree represent? Complete the statement An angle whose measure is 1 degree, when its vertex is placed at the center of a circle, has rays that... (choose one) A. have an openness of 360 radians B. are 360 times the length of the circumference of the circle C. rotate around the circle 360 times D. are 1/360th of the length of the radius of the circle E. cut off an arc that is 1/360th of the circle\'s circumference

Solution

Hi

Yes 1 and 3 are correct.

In 2, there is one more option correct ==> F

so, A,B,D and F