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Ksju [112]
3 years ago
6

1. Figure ABCD is similar to figure WXYZ. Which proportion must be true for these figures?

Mathematics
1 answer:
aksik [14]3 years ago
7 0

Answer:  see below

<u>Step-by-step explanation:</u>

If the figures are similar, then their corresponding sides are proportional.

ABCD ~ WXYZ

\dfrac{AB}{WX} = \dfrac{BC}{XY} = \dfrac{CD}{YZ} = \dfrac{AD}{WZ}

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Answer:

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In a relation an element of the first set can have many images in the second set whereas in a function the first element can have only one image in the second set.

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5 0
2 years ago
Find parametric equations and symmetric equations for the line. (Use the parameter t.) The line through (4, −5, 2) and parallel
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Answer:

Step-by-step explanation:

From the given information, the symmetric equations for the line pass through(4, -5, 2) i.e (x_o, y_o, z_o) and are parallel to \dfrac{x+5}{1} = \dfrac{y}{2}= \dfrac{z-3}{1}

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Hence, the equation for the line is :

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Thus, x, y, z = ( 4+t, -5+2t, 2+t )

The symmetric equation can now be as follows:

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∴

\dfrac{x-4}{1}= \dfrac{y+5}{2}=\dfrac{z-2}{1}

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Answer:

Soln:

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