The spherical bottle has a conical shaped lid with a diameter of 5cm and a height of 4.5cm. Given this information, calculate th
e volume and surface area of the lid of the spherical shaped bottle.
1 answer:
Answer: Volume of lid = 29.44 cubic cm and surface area = 40.41 cubic cm.
Step-by-step explanation:
Given: For lid of the spherical shaped bottle,
Diameter = 5 cm
Height = 4.5 cm
Radius = Half of diameter = 2.5 cm
Volume of cone = 
Volume of lid 
Surface area of cone =
[as lide has no base we don't include area of base.]
Surface area of lid = 
Hence, volume of lid = 29.44 cubic cm and surface area = 40.41 cubic cm.
You might be interested in
Answer: x<16
Step-by-step explanation: Mason subtracted 5 from 11 and got 6, when he really should have added 5 to 11 to get x<16.
Step-by-step explanation:
The equation of the line is x = 4.
Answer:
3.3 x 10⁻⁴
Step-by-step explanation:
Given expression:

To solve this problem;
10° = 1
So;

=
x 10⁻³
= 0.33 x 10⁻³
= 3.3 x 10⁻¹ x 10⁻³
= 3.3 x 10⁻⁴
Answer:
I think the second one or the last one
Step-by-step explanation:
Answer:
45% = 0.45
Step-by-step explanation:
45%
= 
= 0.45