Answer: 660 cm²
Step-by-step explanation:
Surface area of a cylinder = 2πr² ± 2πrh = 2πr ( r + h )
π = 22/7
r = 6 cm
h = 11.5 cm
Lateral surface area = 2 x 22/7 x 6 ( 6 + 11.5 )
= 660 cm²
No shes not.
You need to add all the sides if finding perimeter
Answer:
volume of box = l*b*h
= 8/9*5/12*3/10
= 1/9 cubic feet
Step-by-step explanation:
Answer: A) 6x+2
Step-by-step explanation:
I just figured it out
Answer:
90+38=128
180-128= 52
52 is ur answer
Step-by-step explanation:
