A triangle is shown on the coordinate plane below.

Mathematics

2 answers:

Troyanec [42]3 years ago

8 0

Porfa este dos puntos

IRINA_888 [86]3 years ago

7 0

Answer:32.0 unite

Step-by-step explanation:

The triangle is shown in the attached figure, and have three vertices: , and .

Each vertice represents a point in the cartesian plane and the length of each side of the triangle is the modulus of each vector.

In this sense, the modulus is calculated as shown:

Hence, for each vector:

Now, the perimeter of a triangle is the sum of its three sides:

Finally:

You might be interested in

The sum of the roots of the quadratic equation x^2 + 1=0 is equal to

Naily [24]

Answer:

x² + 1 = 0

a = 1

b = 0

c = 1

$x1.2 = \frac{ - b± \sqrt{ {b}^{2} - 4ac } }{2a}$

$x1.2 = \frac{ - 0 ±\sqrt{ {0}^{2} - (4.1.1) } }{2.1}$

$x1.2 = \frac{0± \sqrt{0 - 4} }{2}$

$x1.2 = \frac{± \sqrt{ - 4} }{2}$

There is no real solution because the discriminant is negative

Note.

Formula diskriminan

√b² - 4ac.

if the diskrimanan is negatif, so the quadratic equatoin dont have solution

7 0

2 years ago

Question 6 of 10

11Alexandr11 [23.1K]

Answer:

Midpoint calculator, formula, example calculation (work with steps), real world ... and practice problems to learn how to find midpoint of a line segment in geometry. ... Cartesian coordinate plane and find the halfway point between two given ... line segment having 2 end points A at coordinates (5,8) and B at coordinates (3,2).

Step-by-step explanation:

4 0

3 years ago

Find the quotient of x-8 over x-10 by inspection.

slava [35]

$\frac{x-8}{x-10}$