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Anvisha [2.4K]
3 years ago
7

Triangle EFG is dilated by a scale factor of \frac{2}{3}

Mathematics
1 answer:
Anit [1.1K]3 years ago
5 0

Answer:

 B.  36°

Step-by-step explanation:

Dilation does not change the angle measures or the direction of the lines. Angle F is the same as corresponding angle F'.

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How many points will I get if I get 60 points every 5 mins and it goes on for 4 hours?
stiks02 [169]

Answer:

well u multiply 60 and 12 which is 720 then multiply that by 4 that equals 2,880 more points

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2 years ago
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17. The perimeter of each face of a Rubik's cube is
romanna [79]

A Rubik's cube is, well, a cube.

That means that each if its faces is a square, a quadrilateral with four right angles and four sides if the same length.

If the length of one side is x,

4x=22.2

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Hope this helps!

Your fortune is "All your hard work will finally pay off."

(credits to  

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7 0
3 years ago
Simplify (2x+1)(x+8) - (x-3)(2x+1) ​
Olin [163]

Answer:

22x+11 is your answer

Step-by-step explanation:

(2x+1)(x+8) - (x-3)(2x+1)

(2x+1)(x+8-x+3)

(2x+1)(11)

=22x+11

8 0
2 years ago
Can anyone please help. this is my last question!!!!
Andrej [43]

9514 1404 393

Answer:

  x = 3.6

Step-by-step explanation:

The angle bisector divides the triangle proportionally.

The base segment to the right of the bisector is 6-x, so we can write the proportion ...

  x/6 = (6-x)/4

Multiplying by 12, we get ...

  2x = 3(6 -x)

  5x = 18 . . . . . add 3x

  x = 18/5 . . . .  divide by 5

  x = 3.6

_____

<em>Alternate solution</em>

Since the base of the triangle is given as a left-part and a sum-of-both-parts, we can write the proportion the same way:

  left-part / sum-of-both-parts = x/6 = 6/(6+4)

Then the solution is x = 6(6/10) = 36/10 = 3.6.

Doing it this way avoids having x on both sides of the equation, so makes solving the equation be "one step."

8 0
2 years ago
I need to show work real answers plz
Paul [167]
X= -2 and y = -6. Here is the work
6 0
2 years ago
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