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How can trigonometric ratios be used to find the area of a triangle?
By themselves, they cannot. Two similar triangles have the same angels and so they have the same trig ratios. You need to know the length of at least one side to determine the area.
If the area of the rectangle is 320cm squared find its perimeter?
Not enough data. Different rectangles (different length:width ratios) can have the same area, but different perimeters.
How are ratios classified?
Ratios are often classified using the following terms: profitability ratios (also known as operating ratios), liquidity ratios, and solvency ratios.
How to find ratios?
ratios r comperisons between 2 numbers
What is the relationship between edge length ratios area ratios and volume ratios of similar figures with various scale factors?
Area ratio = (edge-length ratio)2 Volume ratio = (edge-length ratio)3 Volume ratio = (area ratio)3/2
How are maps and scale drawings related to ratios and proportions?
You need ratios to find out what scale to use.
How do you find industry beta?
To find industry beta, scroll down the left menu to key stats and ratios. Then click on more ratios from Reuters. Finally, click industry on beta in the valuation ratios.
The curved surface area of a cylinder is 6 22 7 r h find the area of its base?
Area of its circular base is pi*radius squared
How do you find ratios for prime and composite numbers?
simplify it
What happens to surface area to volume ratios for larger and larger cubes?
They grow
How do you teach ratios?
Ratios are like the same thing as percents,you have to find a number out of another number, you dont have to be a mastermind to learn and teach them.
What operations are used to find equal ratios?
Multiplication and division.
