False. Because 77×6×100 is 46200
Answer:
Volume of the cone =
Step-by-step explanation:
Height of the cone =
Radius of the base=
Volume of the cone is:
As,
Volume is:
Volume of the cone is :
I can’t see the questions
Answer:
B
Step-by-step explanation:
The side you have drawn in is 4√3 (calculate via pythagoras as √(8²-4²) = √48 = √16·3 = √4²·3 = 4√3)
So the area of the small triangle is 4*2√3 and the area of the small rectangle is 2*4√3. Together makes 4*2√3 + 2*4√3 = 16√3