I think you are missing part of the quaetion there are no triangles.
51.28
———- = 112
———
100
X
X=
X=$45.79
Answer:
y = 64 and x =99
Step-by-step explanation:
y+116 =180
y=64
and
x+y+72+135=360
x=99
Three unit's would be the numbers:
1, 2 and 3.
Any number you choose must be greater than 3 for example:
5, 8 or 10
Hope it helped,
BioTeacher101