Answer:
Radius =5
5 in.
Step-by-step explanation:
radius² = 4² + 3²
radius² = 25
radius = 5
2/3
5/9 + 1/9
= 6/9
= 2/3 in simplest form
a. 1:4.5, 5. the length is 8. c. first length * 8 = 88. Add lengths = 8+11/12 = 19/12
Answer : 20 - 12y