the volume is 2040 inches^3
16-4(3+2:2)
16-4(3+1)
16-4 x 4
16-16=0
Answer:
Step-by-step explanation:
step 1
Find the circumference of the circle
The circumference is equal to

we have

substitute


step 2
Find the approximate length of arc s
we know that
The circumference of the circle subtends a central angle of 360 degrees
so
using proportion
Find out the length of arc for a central angle of 330 degrees

----> exact value
assume

----> approximate value
Answer:
What do you need help with?
Statement 3 must be true!
Mark with crown please!