Is the orthocenter of a triangle on the inside ?

Mathematics

2 answers:

Olegator [25]3 years ago

8 0

It isn’t always in the triangle

likoan [24]3 years ago

7 0

Answer:

It turns out that all three altitudes always intersect at the same point - the so-called orthocenter of the triangle. The orthocenter is not always inside the triangle. If the triangle is obtuse, it will be outside. To make this happen the altitude lines have to be extended so they cross.

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Can someone please help me with these two questions! :( ill mark u as brainlest

Maslowich

Answer:

1.A by SSS axiom

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3 years ago

Consider these functions:<br> f(x) = x + 1<br> g(x)= 2/x

kow [346]

Answer:

its letter A.

$\frac{2}{x + 1}$

3 0

3 years ago

What is the length of AC?

Alenkasestr [34]

So in order to find line AC you must find line AD and DC then plus them together.

to find AD use Pythagoras theorem
a^2 = c^2 - b^2
AD^2 = 7.5^2 - 6.5^2
AD^2 = 56.25 - 42.25
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square root both sides to get rid of the ^2
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Do the same for DC
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5 0

3 years ago

Find the Value of X (In this picture)

slava [35]

Answer:

x = 63

Step-by-step explanation:

It's Quadrilateral so:

360-90-72= x + x +22 (Cause that 2 triangle is isosceles)

2x=126

x=63

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