Sqeauky
18.09.2019 •
Mathematics
Adrian can purchase an 1 pound item from several different sellers ehich is the best buy
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Ответ:
Volume of pyramid A is twice the volume of pyramid B.
If the height of pyramid B increases to twice that of pyramid A, it's volume will be equal to the volume of pyramid A.
Step-by-step explanation:
Let, the initial height of each pyramids be h metre
Base area of pyramid A =
sq. metre
= 200 sq. metre
Base area of pyramid B =
sq. metre
= 100 sq. metre
we know that volume of a pyramid
=
-------------(1)
So, from (1)
volume of pyramid A =
cubic metre -----(2)
volume of pyramid B =
cubic metre -----(3)
So,
volume of pyramid A is twice the volume of pyramid B.
If the height of pyramid B increases to twice that of pyramid A, it's volume will be equal to the volume of pyramid A.