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Rahul Verma

· started a discussion

· 1 Months ago

slant height is 15
and base will be 16...
and this cant be possible. hyptnse is always greater than other two sides..
check the que. and the soln. or correct me if I'm wrong.

Question:
The base of a right pyramid is a regular Hexagon of side 16 cm and lateral area of it is 720 cm2. Find the volume. 
Options:
A) 374\(\sqrt{11}\) cm3
B) 345\(\sqrt{11}\) cm3
C) 394\(\sqrt{11}\) cm3
D) 384\(\sqrt{11}\) cm3
Solution:

Ans: (d) 


Pravesh Vats

· commented

· 1 Months ago

make the fig. then you will understand

Pravesh Vats

· commented

· 1 Months ago

bhai sol aur question donon theek hain

rahul singh

· commented

· 1 Months ago

agree with you

Ajay Bhardwaj

· commented

· 1 Months ago

root 3 by 2 se triangle with side 16....base ayega 8 root 3 slant height 15 then height will be root of 225-192 = root 33

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