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snow_tiger [21]
3 years ago
11

Given that AB parallels QR, AB bisects AE, QR bisects QT

Mathematics
1 answer:
enyata [817]3 years ago
5 0

Answer:

  1. Dilate ΔABE by a factor of 2/5 to make ΔA'B'E'

  2. Translate A' to Q

Step-by-step explanation:

We notice the triangles have the same orientation, so no reflection or rotation is involved. The desired mapping can be accomplished by dilation and translation:

  1. Dilate ΔABE by a factor of 2/5 to make ΔA'B'E'

  2. Translate A' to Q

The result will be that ΔA"B"E" will lie on top of ΔQRT, as required.

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Answer:

Figure SPQR has been reflected across the X and then Y axis. Then It is been rotated.

Step-by-step explanation:

7 0
4 years ago
How much money does Jeffrey need to buy a stuffed animal and a chess board?
Zolol [24]

Answer:

$45

Step-by-step explanation:

the teddy is $16, the stuffed animal is $14 if you add it you get $30. Then you add the chessboard which is $15 all together is $45

7 0
3 years ago
Can someone explain to me why this is right?
Flauer [41]
Hello!

This is right because the goal of solving a quadratic equation is to isolate the variable and then solve it. First you multiply - 8/3 to both sides to isolate s and the you solve the equation by multiplying - 8/3 to - 6
3 0
3 years ago
a line with a slope of 2 passes through (k,3) and (6,k) on the coordinate grid. what is the value of k?
kirill [66]

Answer:

k = 5

Step-by-step explanation:

Calculate the slope m and then equate to 2

Calculate the slope m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (k, 3) and (x₂, y₂ ) = (6, k)

m = \frac{k-3}{6-k} = 2 ( cross- multiply )

2(6 - k) = k - 3

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12 - 3k = - 3 ( subtract 12 from both sides )

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k = 5

8 0
3 years ago
Evaluate 1/4 plus 5/8. please show work
adelina 88 [10]

Answer:

7/8.

Step-by-step explanation:

The LCD of 4 and 8 is 8.

So we convert: 1/4 = 2/8.

2/8 + 5/8 = 7/8  (answer).

6 0
4 years ago
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