Find the area of a parallelogram if a base and corresponding altitude have the indicated lengths. write your answer as a mixed number.. base 3 1/2 feet, 3/4 altitude feet.. .: )

There are several information's already given in the question. Based on the given information's the answer can be easily deduced.
Base of the parallelogram = 3 1/2 feet
                                          = 7/2 feet
Altitude of the parallelogram = 3/4 feet
Area of the parallelogram = base * Altitude
                                         = (7/2) * (3/4)
                                         = 21/8
                                         = 2 5/8 square feet
I hope that this is the answer that has come to your required help.

Set square i think so