6.2.1 Properties of Special Parallelograms - Worksheet
Example 1: The braces of the bridge support lie along the diagonals of rectangle PQRS. RS = 160 ft and QS = 380 ft. Find each length. 1. TQ 2. PQ R S
T
3. ST
4. PR
Q
P
Example 2:
(4 y – 1)°
4 x + 15
ABCD is a rhombus. Find each measure.
B
C
5. AB
6. m ∠ ABC
F
12 y °
7 x + 2
A
D
Example 3:
7. The vertices of square JKLM are J ( − 3, − 5), K ( − 4, 1), L (2, 2), and M (3, − 4). Show that the diagonals of square JKLM are congruent perpendicular bisectors of each other.
Example 4:
E
C
8. Given : RECT is a rectangle. RX ≅ TY Prove : △ REY ≅ △ TCX
T
R
X
Y
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