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.

answer: the correct answer is -32

step-by-step explanation:

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)