Activity 7 (answer key)

Each figure below is a parallelogram. Use your observations in the previous activity to find the value of the unknown parts.

1.

Your Answer:a = 27cmb = 34 cm

2.

c = 48 degreesd = 132 degrees

3.

e = 14 inchesf = 15 inches

4.

g = 63 degreesh = 78 degrees