What is the volume of the pyramid in the diagram?
9 cm
height = 3 cm
5 cm
5 cm
OA. 25 cm3
B. 75 cm3
Oc 105 cm3

Option A:

Volume of the pyramid = 25 cm³

Solution:

To find the volume of the pyramid:

Base area = length × width

                 = 5 cm × 5 cm

Base area = 25 cm²

Perpendicular height of the pyramid = 3 cm

Volume of the pyramid =

                                       = 25 cm³

Volume of the pyramid = 25 cm³

Hence option A is the correct answer.

c. (3,2,6) is the answer.

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4