A water container is in the form of a rectangular tank. Its base is 20 cm by 17 cm and depth of the water in the container is 28 cm. Tony adds one a quarter litres, 350 ml and 100 ml water to the container
Calculate by how many centimeters has the level of water in the tank risen.

Step-by-step explanation:

Given

Tank:

Water:

Required

Determine of the water in the tank

First, we calculate the total volume of water added.

Convert all units to Litres

Convert to cm^3

The volume of the water in the tank is calculated as:

i.e. the base area of the tank multiplied by the height of the water in the tank

Since the above represents the quantity of water, we can substitute 1700cm^3 for Volume

Make height the subject

found it xd it ok yt

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it