3 years ago

classify the triangle by its angles and its sides. explain how you knew which classifications to use

1 answer:

7 0

A triangle that has all three sides that are the same measure then it is an equalateral. Two sides that are the same is an Isoseles and if none of them are the same then it is and undefined

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sveta [45]

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Step-by-step explanation:

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uysha [10]

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3 years ago

Write a real-world situation that could be modeled by the equation X + 12 = 50?

slavikrds [6]

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there were 50 apples at the store. 12 of them were green, how many of the 50 apples were red?

Step-by-step explanation:

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3 years ago

Select all the solutions to (x - 2)2 = -16.

slamgirl [31]

Answer:

d and g

Step-by-step explanation:

Given

(x - 2)² = - 16 ( take the square root of both sides )

x - 2 = ± $\sqrt{-16}$ = ± $\sqrt{16(-1)}$ = ± 4i ( add 2 to both sides )

x = 2 ± 4i

Thus

x = 2 + 4i → (d)

x = 2 - 4i → (g)

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3 years ago