A gift shop in Cairo sells a tiny pyramid pendant. Due to its popularity, the shop decided to make two larger, yet similar, versions: medium (double the volume of the tiny one), and a large (triple the volume of the tiny one). 9. A. B. C. D. k=2 k = √2 k=³√√/2 k=2³ 1 cm Determine the scale factor relating the dimensions of the small and medium pyramids. 1 cm A. √/2 B. 3/4 C. 4 D. 8 1 cm 10. What is the factor relating the surface area of the small pyramid to the surface area of the medium pyramid?

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Question:
Use the following information to answer questions 9 and 10.
A gift shop in Cairo sells a tiny pyramid pendant. Due to its popularity, the
shop decided to make two larger, yet similar, versions: medium (double the
volume of the tiny one), and a large (triple the volume of the tiny one).
9.
10.
A.
B.
C.
D.
k=2
k = √2
k=³√/2
k = 2³
Determine the scale factor relating the dimensions of the small and medium pyramids.
1 cm
√/2
3/4
1 cm
A.
B.
C. 4
D. 8
1 cm
What is the factor relating the surface area of the small pyramid to the surface area of
the medium pyramid?
Transcribed Image Text:Question: Use the following information to answer questions 9 and 10. A gift shop in Cairo sells a tiny pyramid pendant. Due to its popularity, the shop decided to make two larger, yet similar, versions: medium (double the volume of the tiny one), and a large (triple the volume of the tiny one). 9. 10. A. B. C. D. k=2 k = √2 k=³√/2 k = 2³ Determine the scale factor relating the dimensions of the small and medium pyramids. 1 cm √/2 3/4 1 cm A. B. C. 4 D. 8 1 cm What is the factor relating the surface area of the small pyramid to the surface area of the medium pyramid?
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