14
Given the midsegment below:
319
Z
X
y
14
z=[ ? ]

What does the sign of the slope tell you about a line?

How many verticies does a triangular prims have

The perimeter of ? cde is 55 cm. a rhombus dmfn is inscribed in this triangle so that vertices m, f, and n lie on the sides cd , ce , and de respectively. find cd and de if cf=8 cm and ef=12 cm. the answer is not cd=20 and de=15. i have tried that one, it does not work.