Answer:
b= 107, c=73 d=107. t=152 s= 62 u=62
Step-by-step explanation:
b= if you look at the top it says if you add a and b together you get 180, that means if you subtract a (73) you will get the degrees of b and then d is just the same as b so that is also 107. Then c has the same degrees as a.
T= since r is 152 and they are crossing each other that means they are the same degrees. And you and s are the same and they both are 62 degrees because they are an acute angle.
