Get expert insights and reliable answers to your questions on IDNLearn.com. Our experts provide accurate and detailed responses to help you navigate any topic or issue with confidence.
Sagot :
linear dimensions will be in the ratio
12/18 = 2/3
areas (all of them) will have the ratio
4/9
volumes will have the ratio 8/27
12/18 = 2/3
areas (all of them) will have the ratio
4/9
volumes will have the ratio 8/27
The required ratios of the base areas, lateral areas, total areas, and volumes is 2:3, 4:9 and 8:27 respectively.
We have two similar pyramids have heights 12 and 18.
What is the Ratio?
The ratio can be defined as the comparison of the fraction of one quantity towards others. e.g.- water in milk.
Since, ratio of heights.
= 12/18
= 2/3
Here, pyramids are similar so,
Ratio of base
= 2/3
Ratio of the area
= (2/3)^2
= 4/9
Ratio of the area of base = Ratio of lateral areas ( because of the similar triangle ).
Ratio of the volume
= (2/3)^3
=8/27
Thus, the required ratios of the base areas, lateral areas, total areas, and volumes is 2:3, 4:9 and 8:27 respectively.
Learn more about ratio here:
brainly.com/question/13419413
#SPJ2
We appreciate your contributions to this forum. Don't forget to check back for the latest answers. Keep asking, answering, and sharing useful information. Thank you for choosing IDNLearn.com. We’re here to provide reliable answers, so please visit us again for more solutions.
