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amit jhatwal

· started a discussion

· 1 Months ago

h=4nhi hgi check it again it is slant height

Question:

Find the volume of a pyramid formed by cutting off a corner of a cube whose edge is 8 m by a plane which bisects three edges having a common boundary.

Options:
A)

8.37 m3

B)

10.67 m3

C)

11.20 m3

D)

9.68 m3

Solution:

Ans: (b)


SHWETA

· commented

· 1 Months ago

Yet to be approved!

jyoti

· commented

· 1 Months ago

h=4 is ok. actually they took AOC base triangle. OB is at 90 degree to base . So OB is slant edge as well as height

puru rajput

· commented

· 1 Months ago

sahi liya hain bc

amit jhatwal

· commented

· 1 Months ago

root2*a=root3*h

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