Alandra's rectangular cake pan is 33 cm by 23 cm. She has enough batter to fill it to depth of 3 cm. Instead, Alexandra want to pour the batter into ice cream cones. SHe plans to fill each cone to a depth of 9 cm with a diameter of 4 cm
Answers
Answer:
Radius, r =
2
7
cm
Height, h = 12 cm
Therefore,
Volume =
3
1
πr
2
h
=
3
1
×
7
22
×(
2
7
)
2
×12=154 cm
3
Given : Alandra's rectangular cake pan is 33 cm by 23 cm. She has enough batter to fill it to depth of 3 cm.
Alexandra want to pour the batter into ice cream cones. She plans to fill each cone to a depth of 9 cm with a diameter of 4 cm
To Find : How many whole cones can Alandra fill?
Solution:
rectangular cake pan is 33 cm by 23 cm
batter to fill it to depth of 3 cm.
Volume of Batter = 33 x 23 x 3 cm³
cone depth of 9 cm with a diameter of 4 cm
=> radius = 4/2 = 2 cm
Volume of Cone = (1/3)πr²h
= (1/3)π2²x9
= 12π cm³
Number of cones = 33 x 23 x 3 / 12π
= 60.4
61 cones required
60 whole cones can be filled
Learn More:
The base area of a cone is 38.5 cm² . Its volume is 77 cm³. Find its ...
https://brainly.in/question/11763692
Express the volume of a cone in terms of volume of right circular ...
https://brainly.in/question/13745528
The radius and height of a right circular cone are in the ratio 4:3 and ...
https://brainly.in/question/8586320