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Goryan [66]
3 years ago
5

\angle DAC=\angle BAD∠DAC=∠BADangle, D, A, C, equals, angle, B, A, D. What is the length of \overline{AC} AC start overline, A,

C, end overline? Round to one decimal place. Stuck
Mathematics
2 answers:
aniked [119]3 years ago
7 0

Answer: 5.9

Step-by-step explanation: Khan Academy

a_sh-v [17]3 years ago
6 0

Answer:

AC = 4.5 units

Step-by-step explanation:

Given question is incomplete without the figure; find the figure attached.

By applying angle bisector theorem in the given triangle ABC,

(Since, AD is the angle bisector of ∠BAC)

\frac{AC}{CD}=\frac{AB}{BD}

\frac{AC}{2.5}= \frac{6.8}{3.8}

AC = \frac{6.8\times 2.5}{3.8}

AC = 4.47

AC ≈ 4.5 units

Length of side AC in the given triangle = 4.5 units.

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aliya0001 [1]

Answer:

no sorry

Exanation:

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3 years ago
What is the slope of y<-3/4x-1
umka2103 [35]

Answer:

-3/4

Step-by-step explanation:

In slope-intercept form, the slope is the coefficient of x.

4 0
3 years ago
Si un triángulo tiene una hipotenusa de 15 cm y un cateto que mide 12 cm, ¿cual es la longitud del otro cateto?
BartSMP [9]

Answer:

   

9cm

Explicación:

El teorema de pitagoras nos dice que la hipotenusa al cuadrado es igual a la suma de los catetos al cuadrado:

c^{2} =a^{2} + b^{2}

Donde c es la hipotenusa y a  y b son los catetos.

Por lo cual, podemos reemplazar c por 15cm y a por 12cm :

15^{2} =12^{2} +b^{2}

Finalmente , debemos resolver la ecuación para b, así que b es igual a :

225=144+b^{2} \\225-144=144+b^{2} -144\\81=b^{2} \\\sqrt{81} =b\\9=b

Por lo tanto, la longitud del otro cateto es 9 cm

3 0
3 years ago
13.2)
Neko [114]

Answer:

390

Step-by-step explanation:

4 0
4 years ago
The line segment that connects the two vertices of a hyperbola is called the ____ axis.
liubo4ka [24]

Answer:

A. Transverse.

Step-by-step explanation:

We have been given a statement and we are supposed to choose the correct option to fill in the blank for our given statement.

Statement: The line segment that connects the two vertices of a hyperbola is called the ____ axis.

Since we know that the endpoints of transverse axis are known as the vertices of hyperbola, so the line segment that connects the two vertices of a hyperbola is called the <u>transverse </u> axis.

Therefore, option A is the correct choice.

4 0
3 years ago
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