Answer:
it's 319.2
Step-by-step explanation:
When I did it i got 250.2, but i think it 319.2
Answer:
21
Step-by-step explanation:
Answer:
32 because I Don't know please vote my answer please
The median is 65

the 2nd and third quartile is 65
Answer:
11) 75.2
12) 44.2
Step-by-step explanation:
angles formed by intersecting lines tangent to a circle are the same length.
11)
Perimeter = 2(5) + 2(12) + 2(11.4) + 2(9.2) = 75.2
12)
Perimeter = 2(4) + 2(8) + 2(5.3) + 2(4.8) = 44.2