Answer:
13
Step-by-step explanation:
1 1/3 = 4/3
18 ÷ 4/3
= 13
Answer:
hjd
Step-by-step explanation:
Answer:
the answer is 14 C
Step-by-step explanation:
just took the test?
Sector area can be found with the formula
where
is the central angle.
r = 8m ,
= 135º
m^2
Arc length formula is 
m