Suppose ABCD and EFGH are congruent parallelograms with AD=10. If the area of ABCD is 112, find EN.
Makes no sense
If ABCD and EFGH are congruent, then EH = AD = 10.
Since the area of ABCD is 112, the area of EFGH is also 112.
The area of EFGH can be found by multiplying EH x EN.
Area(EFGH) = EH x EN
112 = 10 x EN
11.2 = EN