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lawyer [7]
3 years ago
9

Name the theorem or postulate that can be used to prove that these triangles are similar

Mathematics
2 answers:
Alborosie3 years ago
7 0

Answer:

SSS similarity.

Step-by-step explanation:

AA, SAS, and SSA similarities means the triangle must have an angle, which it doesn't, so by process of elimination it is SSS similarity.

Musya8 [376]3 years ago
5 0

Answer:SAS

Step-by-step explanation:Similar triangles are easy to identify because you can apply three theorems specific to triangles. These three theorems, known as Angle - Angle (AA), Side - Angle - Side (SAS), and Side - Side - Side (SSS), are foolproof methods for determining similarity in triangles.

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A + c + 2b = a + 2b + c property
Hatshy [7]
<span>A + c + 2b = a + 2b + c 
Commutative property

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6 0
3 years ago
Help please!!!!!!!!!!!!!
kaheart [24]

Answer:

53

Step-by-step explanation:

6x3=18

8-3=5

6+1=7

7x5=35

35+18=53

I hope this helps!

5 0
3 years ago
In a certain fraction, the numerator is 4 less than the denominator. If 4 is added to both the numerator and the denominator , t
love history [14]

Answer:

Step-by-step explanation:

If the new fraction is 8/12 I will show how to find it.

Let's say the original denominator is x, then the numerator is x-4, so we have (x-4)/x.

Then it says f we add 4 to both, so now we have x/(x+4) this equals 8/12.  Now, keep in mind -4 cannot be an answer because it would make x/(x+4) be divided by 0 which wouldn't exist.

Now we just use algebra.

x/(x+4) = 8/12

12x = 8(x+4)

12x = 8x + 32

4x = 32

x = 8

So the original fraction (x-4)/x = (8-4)/8 = 4/8

5 0
3 years ago
What’s the answer for A B and C?
dimaraw [331]

Answer:

a = 2

b = 3

c = 8

Step-by-step explanation:

       First, let us look at the first two (far left) fractions to solve for a.

Since 2^5 = 2^5, nothing needs to change in the numerator. 4 = 2^{2}

    a = 2.

       Next, we will look at the first and third fractions to solve for b.

2^5 = 32

32 / 4 = 8

2^3 = 8

    b = 3

       Lastly, we will solve for c.

All of these fractions simplify to 8 and are equal to each other.

    c = 8

6 0
1 year ago
Graph a right triangle with the two points forming the hypotenuse. Using the sides, find the distance between the two points in
pshichka [43]

Answer:

d=\sqrt{53}

Step-by-step explanation:

We need to find the distance between two points i.e. (−5,−1) and (−3,−8).

It can be calculated using distance formula as follows :

d=\sqrt{(y_2-y_1)^2+(x_2-x_1)^2}

We have, x₁ = -5, x₂ = -3, y₁ = -1 and y₂ = -8

Put all the values,

d=\sqrt{(-8-(-1))^2+(-3-(-5))^2}\\\\d=\sqrt{49+4}\\\\d=\sqrt{53}

So, the distance between the points is equal to \sqrt{53}

5 0
3 years ago
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