Please help which ones are they? It’s graded and I don’t wanna fail...
1 answer:
You might be interested in
Answer:
c. 12x; 111 cm
Step-by-step explanation:
The regular dodecagon has 12 sides. Each side has a length of x=9.25 cm, and we know that the perimeter of the figure is the sum of the lengths of all the sides: Therefore, since we have 12 sides, the perimeter will be given by the product between the length of each side, x, and the number of sides, 12:
and if we substitute x = 9.25 cm, we find
Answer:
Its THIS ↓↓↓↓
Step-by-step explanation:
if its not this then i dk what
