Based on the image, we can see that angles c and d form a straight line. Since a straight line measures 180°, and angle c measures 139°, we can subtract 139° from 180° to find the measure of angle d.
180° - 139° = 41°
Therefore, the measure of angle d is 41°.
Use the image to answer the question find the measure of angle on point d oh it's 41° a 49° b 39° c 59° d 29°
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