Answer:
b 19.2
Step-by-step explanation:
a = 
for a circle. We do not want to find the area for a whole circle. We only want to find the area for part of a circle. a hole circle is 360 degrees.
a = 
a = (
)
a = 19.2 rounded.
Answer:
b both pairs of opposite sides are parallel
Answer:
Step-by-step explanation:
6n < -12
6n/6 <-12/6 divide six on both sides
n < -2
Answer:
the answer is six
Step-by-step explanation:
