Quadrilateral math questions please help me!?

Can someone please help me with these math questions??





Quadrilateral A B C D is drawn with sides A B and C D parallel. Side B C and A D are also parallel. If AB = 10, then CD =


5


10


15


20








Quadrilateral A B C D is drawn with sides A B and C D parallel. Side B C and A D are also parallel. Segment B C is congruent to what other segment?





Segment BD


Segment D A


segment C D


None of the above





Quadrilateral A B C D is drawn with sides A B and C D parallel. Side B C and A D are also parallel. If the measure of angle C= 122, then what is the measure of angle A?


58


61


122


32





Quadrilateral A B C D is drawn with sides A B and C D parallel. If the measure of angle C= 80, then what is the measure of angle D?





100


40


80


70

Quadrilateral math questions please help me!?
10





Segment DA





122





You can't say what angle D is without more info.


If BC and AD are also parallel, then angle D = 180-80 = 100