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3 years ago

PLEASEEEE ASAPPPPPP

Mathematics

1 answer:

larisa86 [58]3 years ago

3 0

Answer:

The values of x that make the triangles congruent.

x = 6 and x = 3

Step-by-step explanation:

Given

AC = 5x-2

DC = 3x+10

AB = 5x

DB = 4x+3

Given that the triangles are congruent.

According to the SAS (Side-Side-Side)

AC = DC

AB = DB

AC = DC

substituting AC = 5x-2 and DC = 3x+10

5x-2 = 3x+10

5x-3x = 10+2

2x = 12

divide both sides by 2

2x/2 = 12/2

x = 6

and

AB = DB

substituting AB = 5x and DB = 4x+3

5x = 4x+3

5x-4x = 3

x = 3

Therefore, the values of x that make the triangles congruent.

x = 6 and x = 3

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Has a slope of -2/5 and goes through (-10,-1)

Aleonysh [2.5K]

Answer:

Below in bold.

Step-by-step explanation:

Using the point-slope form of a straight line equation:

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In standard form this is:

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3 years ago

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Answer:

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d= $\sqrt{169}$

d=13

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3 years ago

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3 years ago

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Answer:

No, it isnt a solution

Step-by-step explanation:

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3 years ago

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Complete Question

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Answer:

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