3 years ago

What does it mean when a triangle has tick marks

Mathematics

2 answers:

kkurt [141]3 years ago

8 0

It could mean that all the sides are the same length

lianna [129]3 years ago

3 0

It's basically a way to see if triangles are congruent.
SSS= all sides are the same.
SAS=side angle side.
ASA- angle side angle.Two side and two angles are the same.
AAS=angle angle side.Two angles and the non included sides are equal.

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Help with this question? I got half of it, but can't seem to get the other half. Please explain how you got your answer. Thanks!

AlladinOne [14]

X - Intercept
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x + 3(0) + 2(0) = 6
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Y - Intercept
x + 3y + 2z = 6
0 + 3y + 2(0) = 6
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 3 3
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x + 3y + 2z = 6
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Z - Intercept: (0, 0, 3)

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V = ¹/₃(¹/₂lwh)
V = ¹/₃(¹/₂(6)(2)(3))
V = ¹/₃(¹/₂(12)(3))
V = ¹/₃(¹/₂(36))
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3 years ago

Read 2 more answers

The sum of twice a number n and 8 at most 25

mezya [45]

2n + 8 ≤ 25 |subtract 8 from both sides

2n ≤ 17 |divide both sides by 2

n ≤ 8.5

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4 years ago

^ which equation represents the relationship shown in the table ??

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