55:86
Step-by-step explanation:
86+55=123 so ratio is from girls to boys
If you are talking about the area and perimeter of one of the triangular faces...
8 x 1.2 = 9.6
6 x 1.2 = 7.2
Perimeter = 9.6 + 7.2 + 7.2 = 24
Area = Linear Scale Factor²
1.2² = 1.44
7 x 1.44 = 10.08 (units)²
Answer:
what do you need help with exactly?
Step-by-step explanation:
Answer:
14
Add the lengths of all sides together, I would recommend graphing to see for future reference!
Answer: they are parallel
Step-by-step explanation: