1. Mr. Jaime Go is building an additional cylindrical aquarium to add more attraction to his Fish Park business. How much water is needed if it has a radius
of 3 m and a height of 4 m?​

v=pi * rayon² * h

v= 3.14 * 3² *4

v= 3.14 * 9 * 4

v= 113.04

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)

$12. that is my answer.