Ok so the lines with two triangles are parralel to eachother. The lines with one are parallel to eachother.
The angle of 109° and angle of z° equal eachother. Z=109°
Since 109°, 33° and y° form a triangle, the sum of the angles will equal 180. Add 109 and 33 to get 142. Subtract 142 from 180 to get y°=38°.
Since z=109, this means that the triangle is congruent with the other. Since the congruent triangles are in a rhombus, then the angles are flipped. Thus, angle x =33°.
z=109°
y=38°
x=33°
Answer:
standard deck has 52 cards. probability of king is 4/52 and probability of a queen is 4/52, so 4/52 + 4/52 = 8/52=2/13
Step-by-step explanation:
X = number of times they rent a boat.
Members
Cost = 105 + 9.50x
Non-members because members don't have to pay the 105 so we gotta leave it out.
Cost = 14.75x
Now to determine whether the cost would be equal, we need to set the two equations equal to each other.
105 + 9.50x = 14.75x
Now solve for x
105 = 5.25x
20 = x
<span>That's your answer.</span><span> They would have to rent 20 times to equal each other. </span>
El area total de los 4 cuadrados es 71.86 centimetros cuadrados.
<h3>
¿Cual es el area total de los 4 cuadrados?</h3>
Recordar que para un cuadrado de lado L, el area es:
A = L^2
Sabemos que el radio del circulo es R = 10.6cm, entonces para los dos cuadrados grandes tenemos:
L = 10.6cm/2 = 5.3cm
Es decir, cada uno de esos cuadrados tiene un area de:
A = (5.3cm)^2 = 28.09 cm^2
Notar que para los cuadrados pequeños, el lado es mayor que la mitad del cuadrado grande, midiendo el lado y comparandolo, veremos que para estos dos cuadrados:
L = 2.8cm
Entonces el area de cada uno de estos sera:
A = (2.8cm)^2 = 7.84cm^2
El area total es:
area = 2*(28.09 cm^2 + 7.84cm^2) = 71.86cm^2
Sí quieres aprender más sobre area:
brainly.com/question/24487155
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If the function is 
and f(4) − f(1) = f '(c)(4 − 1) then there is not any answer.
Given function is and f(4) − f(1) = f '(c)(4 − 1).
In this question we have to apply the mean value theorem, which says that given a secant line between points A and B, there is at least a point C that belongs to the curve and the derivative of that curve exists.
We begin by calculating f(2) and f(5):
f(2)=
f(2)=1
f(5)=
f(5)=1
And the slope of the function:
(x)=
(c)=0
Now,
=-2
=0
-2 is not equal to 0. So there is not any answer.
Hence if the function is and f(4) − f(1) = f '(c)(4 − 1) then there is not any answer.
Learn more about derivatives at brainly.com/question/23819325
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