Question

SECTION
Case studi-based questions are compulsory. Attempt any sub parts Drom each question
Fach question carries i mark
Notebook
9. Pyramid in architecture, a monumental structure constructed of or faced with stone or brick and
having a rectangular luase and four sloping triangular sides meeting at an apex. Pyramids have
been built at vartous times in Egypt, Sudan, Ethiopia, westem Asia, Greece, Cyprus, Italy, Indin
Thailand, Mexico, South America, and on some islands of the Pacific Ocean. Those of Egypt and
of Central and South America are the best known
The volume and surface area of a pyramid with a square base ofarea a' and height is given by
Apyramid has a square base and a volume of 3y + 18+ 270 cubic units.
☺) If its height is then what polynomial represents the length of a side of the square base ?
(b) 9(+3)
(d) 3(+3)
(id) If area of luase is 576 metre, what is the side of base?
(a 24 metre
(b) lo metre
(c) 13 metre
(d) 12 metre
(iii) What is the height of pyramid at above area of baso?
(a) 4 metre
(b) 6 metre
C) 5 metre
(d) 12 metre
(iv) What is the ratio of length of side to the height?
(b)
() What is surface area of pyramid ?
(a) 800 0
(c) 1200 m
(6) 2400 m
(d) 1000 m
che Blue Rose Theatre must decide what to charge for a
lifbe price​

Answer 1

Answer:

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Step-by-step explanation:

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