Select the inequalities represented by the graph below. Select all that apply. 10
w
8
6
4
(0,c)
ON
- 10 -8 -6 -4 -2 la 2
-2
4
4
6
8 10
-4
-6
-8
-107

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.