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2 years ago

All of the angles of a triangle must add up to what measure? 180 90 45 360

Mathematics

1 answer:

faltersainse [42]2 years ago

3 0

180°. :)
All angles in a triangle sum to 180° proof.

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The line of best fit is also known as the _

bearhunter [10]

Answer:

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Step-by-step explanation:

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1 year ago

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2 years ago

using the midpoint formula, solve for the midpoint of the segment with these pairs of endpoints (-11,30) and (-26,-2)

REY [17]

Answer:

Midpoint is $(\frac{-37 }{2}, 14)$

Step-by-step explanation:

Midpoint = $(\frac{x_{1} + x_{2} }{2}, \frac{y_{1} + y_{2} }{2})$

= $(\frac{-11 -26}{2}, \frac{30 - 2 }{2})$

= $(\frac{-37 }{2}, \frac{28 }{2})$

= $(\frac{-37 }{2}, 14)$

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2 years ago

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Margarita [4]

Answer: 15

Step-by-step explanation:

Lets name the missing point as "x"

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=> x^2 = 289 - 64

=> x^2 = 225

=> x = 15

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2 years ago

What is the direct variation of y=8x

Digiron [165]

$y = 8x =\ \textgreater \ \frac{y}{x} = 8$

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3 years ago