1 Name____________________________________

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1 Name____________________________________ In the diagram below of parallelogram ABCD with diagonals AC and BD, m∠1 = 45 and m∠DCB = 120. Find m<2. In the diagram below of rhombus ABCD, m∠C = 100 . What is m∠DBC? Isosceles trapezoid ABCD has diagonals AC and BD. If AC = 5x + 13 and BD = 11x − 5, what is the value of x? In rectangle ABCD, AC = 3x + 15 and BD = 4x – 5. Find the length of AC.

Name____________________________________ In the diagram below of parallelogram ABCD with diagonals AC and BD, m∠1 = 55 and m∠DCB = 105. Find m<2. In the diagram below of rhombus ABCD, m∠C = 120 . 120 What is m∠DBC? Isosceles trapezoid ABCD has diagonals AC and BD. If AC = 6x + 5 and BD = 7x − 1, what is the value of x? In rectangle WXYZ, WY = 2x + 8 and XZ = 5x – 4. Find the length of XZ.

Name____________________________________ In the diagram below of parallelogram ABCD with diagonals AC and BD, m∠1 = 35 and m∠DCB = 130. Find m<2. In the diagram below of rhombus ABCD, m∠C = 105 . 105 What is m∠DBC? Isosceles trapezoid ABCD has diagonals AC and BD. If AC = 6x -12 and BD = 4x + 6, what is the value of x? In rectangle LMNO, LM = 4x + 20 and NO = 9x – 105. Find the length of LM.

Name____________________________________ In the diagram below of parallelogram ABCD with diagonals AC and BD, m∠1 = 35 and m∠DCB = 125. Find m<2. In the diagram below of rhombus ABCD, m∠C = 108 . 108 What is m∠DBC? Isosceles trapezoid ABCD has diagonals AC and BD. If AC = 8x + 5 and BD = 11x - 7, what is the value of x? In rectangle RSTU, RS = 3x + 25 and TU = 6x + 4. Find the length of RS.