In a right triangle, one of the exterior angles measures 155°. what is the measure of the non-adjacent, non-right angle? a. 55° b. 65° c. 75° d. 85°

An unknown number x is at most 10. which graph best represents all the values of x? number line graph with closed circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the left. number line graph with closed circle on 10 and shading to the left.