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astra-53 [7]
2 years ago
5

Which statements are true? Check all that apply. The corresponding sides of similar triangles have proportional lengths. The cor

responding sides of congruent triangles have the same lengths. The corresponding angles of similar triangles have different measures. If corresponding sides of two triangles are not the same length, the triangles are not similar. If corresponding sides of two triangles are not the same length, the triangles are not congruent.
Mathematics
1 answer:
77julia77 [94]2 years ago
5 0
The answers to this question are A,B and E
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What is the value of x?<br><br> x = ___
Shalnov [3]

Answer:

x = 24

Step-by-step explanation:

The triangle is split into two similar triangles. They have the same shape but not the same size. To solve, write a proportion.

\frac{56}{44.8}=\frac{35}{x+4}

Cross multiply to solve for x.

56(x+4) = 44.8(35)

56x + 224 = 1,568

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x= 24

4 0
3 years ago
If the radius of a circle is 10 feet, how long is the arc subtended by an angle measuring 81°?
Advocard [28]
81 degrees
1 degree = 2 pi / 360
81 degrees = 162 pi / 360
=9 pi / 20

L (arc) = radius x angle
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7 0
3 years ago
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PLS Help me! This graph shows the outside temperature (in degrees Celsius) over the course of 12 hours, starting at midnight (x
viktelen [127]

Answer:

The domain is the set of all possible x-values

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5 0
3 years ago
Domain of f(x)= -x^2 -4 +2
garri49 [273]

Answer:

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Step-by-step explanation:

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Domain : all real numbers

6 0
3 years ago
3x -4y -2 +2x+6 simplify each expression
jasenka [17]

Answer:

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Gathers like terms together:

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Put it together:

5x-4y+4

8 0
3 years ago
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