Question

Find the coordinates of each point in the diagram.

find the distance of each point in the diagram to the origin.

please help!!!

Answer 1

Hence answer for q 3 is

sqrt of 14 and

question no 4 is

sq rt of 33

Explanation:

Q.No.3

Coordinates of the points are (-1,-4,-3)

Distance form the origin = distance between (-1,-4,-3) and (0,0,0)

=
`√((x2-x1)^2+(y2-y1)^2) \\= √((0+1^2+(0+2)^2+(0+3)^2)\\=√(14)`

-------------------------------------

Q.No.4

Coordinates are

(4,-4,1)

Distance form the origin = distance between (-1,-4,-3) and (0,0,0)

=
`√((x2-x1)^2+(y2-y1)^2) \\= √((0-4)^2+(0+4)^2+(0-1)^2)\\=√(33)`