48.3k views
4 votes
Find the value of x for which ABCD must be a parallelogram.
(4x - 1)
(x + 38)°

Find the value of x for which ABCD must be a parallelogram. (4x - 1) (x + 38)°-example-1
User Auxiliary
by
6.8k points

1 Answer

4 votes

Answer:

answer is 13

Explanation:

13+38=51

4*13-1=51

User Brent Schmaltz
by
5.6k points