Adjust point d so the measure of angle bad is equal to the measure of angle cad. which statements are true? check all that apply. ad bisects ∠bac. ad bisects bc. ad forms right angles with bc. ad is perpendicular to bc. ad is the perpendicular bisector of bc.

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2

step-by-step explanation:

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.

answer: what statements

step-by-step explanation if you write the statements down then i could you.