2 years ago

Is 40mi+98mi+104mi= a right triangle

Mathematics

1 answer:

alexira [117]2 years ago

5 0

Answer:

Step-by-step explanation:

A right triangle consists of one angle being 90 degrees. Contrast to this picture, the triangle has no angle of 90 degrees.

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BRAINLIEST!!!!!

Ksivusya [100]

Figure A best represents it because if you add 576 and 49 you get 625, which shows the theorem of a^2+b^2=c^2.

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3 years ago

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jeyben [28]

Collect like terms

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3 years ago

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Find the value of t in the diagram

12345 [234]

In a trapezoid, with bases $b$ and $B$ and height $h$ , the area is given by

$A = \frac{(B+b)h}{2}$

In your case:

$B = BC = 3t$

$b = AD = t$

$h = AB = t$

so, the formula becomes

$A = \frac{(3t+t)t}{2} = \frac{4t^2}{2} = 2t^2$

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3 years ago

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First to answer gets brainlest <33

Crazy boy [7]

Awww man the other person answered before me :(

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2 years ago

A line passes through the point (2, -4) and has a slope of -9. Find the equation of the line.

VladimirAG [237]

Answer:

y = -9x + 14

Step-by-step explanation:

y + 4 = -9 (x -2)

y + 4 = -9x +18

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3 years ago