Given the information below and that the green line is an angle bisector of the black angle created by the hockey puck, whar are the maesures of angles 1, 2, and 4? A. 120, 60, 30
B. 30, 30, 60
C. 120, 90, 30
D. 30, 45, 90

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  B.  30, 30, 60

Step-by-step explanation:

Angle 1 is the complement of angle 3, so is 90° -60° = 30°.

The angle bisector makes angle 2 equal to angle 1, 30°.

Angle 4 is the complement of angle 2, so is 90° -30° = 60°.

The measures of angles 1, 2, 4 are 30, 30, 60.

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If you're paying attention, you know that the angle bisector makes angles 1 and 2 equal. There is only one answer choice with angles 1 and 2 equal. No math required. Just use the reasonableness test on the answer choices.

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step-by-step explanation:

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.