Properties of Ratio
Observe and Explore
Define and Prove
Consider equivalent ratios
then
The Property is known as INVERTENDO.
Now take ratios of first terms of both ratios to the second terms.
and
then
The Property is known as ALTERNENDO
Now take the ratios of addition both the terms of one ratio to the second term.
and
then
The property is known as COMPONENDO.
Now take the ratios of subtraction of both the terms of one ratio to the second term.
and
then
The property is known as DIVIDENDO.
Now take the ratios of addition of both the terms of one ratio to the subtraction of both term.
and
then
The property is known as COMPONENDO-DIVIDENDO.