3 years ago

Which pair of ratios will make a proportion? help your girl asap!

Mathematics

1 answer:

DiKsa [7]3 years ago

5 0

Answer:

Step-by-step explanation:

the ratios will make a proportion if they are equivalent

note that $\frac{12}{36}$ simplifies to $\frac{1}{3}$ , hence

$\frac{1}{3}$ and $\frac{12}{36}$ are equivalent

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Free_Kalibri [48]

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3 years ago

Suppose a plane coming down for a landing at an airport. The angle of depression is 22 degrees. The plane is 350m from the landi

Nostrana [21]

See attached diagram.
A right triangle is formed with the 350m adjacent to the 22° angle.
We want to find the height of the triangle, the side opposite.
We can use the tangent ratio (opposite/adjacent) to find this height.
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Multiply each side by 350
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