Question: Find with work please!! 21. Parallelogram ABCD has the angle measures shown. Can you conclude that it is a rhombus, a rectangle, or_ a square?

Find with work please!!

21. Parallelogram ABCD has the angle measures shown. Can you conclude that it is a rhombus, a rectangle, or_ a square? Explain. 560 6.6 560 22. In quadrilateral ABCD, AE = x + 6 and BE'= 3x - 18. For what value of x is ABCD a rectangle? B E 23. In quadrilateral ABCD, m/ACD = 2x +4 and m/ACB = 5x -8. For what value of x is ABCD a rhombus? D C

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