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Snowcat [4.5K]
3 years ago
15

Two right triangles are graphed on a coordinate plane. One triangle has a vertical side of 4 and a horizontal side of 10. The ot

her triangle has a vertical side of 12 and a horizontal side of 30. Could the hypotenuses of these two triangles lie along the same line?
Mathematics
1 answer:
zvonat [6]3 years ago
8 0
For the hypotenuses to be able to lie on the same line:

The tan of angle in both should be the same. That is the two triangles should be similar.

For the first triangle  tanθ  = 4/10 = 2/5

For the second triangle,  tanθ  = 12/30 = 6/15 = 2/5

Since both angles in the triangle are the same, hence, the hypotenuses of the two triangles could lie along the same line.
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slega [8]

Answer:

\boxed {x = 54}

Step-by-step explanation:

Solve for the value of x:

7(x - 5) - 9 = 334

-Use <u>Distributive Property</u>:

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7x - 35 - 9 = 334

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-Divide both sides by 7:

\frac{7x}{7}= \frac{378}{7}

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What is the solution of y-4=-2(x+3)
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First distribute. -2•x and -2•3

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(You could also write it y-4=-2x-6)

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