Question

45 Trent used the expression below to Hind the volume in cubic centimeters of a squarepyramide BasesWhichsuere pyramid has a volume equal to the value of the expression Trent wrote?14 cm14 cm..Н12 cm12 cm12 cm12 cmJ.-14 cm14 cm

Answer 1

The volume of a square pyramid is :

`V=(1)/(3)b^2h`

Where :

b = side of the square base

h = perpendicular height from the vertex to the square base

From the given :

Trent wrote :

`(1)/(3)(12^2)(14)`

So b = 12 and h = 14

The side of the square base is 12 cm and the perpendicular height from the vertex to the square base is 14 cm.

Only choice H shows the square side of 12 cm and a perpendicular height of 14 cm

The correct answer is :

Choice H