The figure below is a net for a triangular ругramid. 7.79 ft 9 ft If all the triangles are equilateral, what is the surface area of the pyramid, in square feet?
The figure below is a net for a triangular ругramid. 7.79 ft 9 ft If all the triangles are equilateral, what is the surface area of the pyramid, in square feet?
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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![3:37 4
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The figure below is a net for a triangular
рyramid.
7.79 ft
9 ft
If all the triangles are equilateral, what
is the surface area of the pyramid, in
square feet?
Answer: A =
ft?
Submit Answer
attempt 1 out of 2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffe8ac136-8e25-4de1-8fa7-0d155562fcd6%2F2f4999e6-e97e-463c-8835-791321c1c82c%2Ffdr2rg_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3:37 4
A deltamath.com
Watch help video
The figure below is a net for a triangular
рyramid.
7.79 ft
9 ft
If all the triangles are equilateral, what
is the surface area of the pyramid, in
square feet?
Answer: A =
ft?
Submit Answer
attempt 1 out of 2
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