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saw5 [17]
3 years ago
13

What value of y makes the 2 triangles congruent by SSS?

Mathematics
1 answer:
aleksandrvk [35]3 years ago
8 0
The triangle was just flipped so the missing side is going to equal 36, so...
2y+20= 36
(Subtract 20 from each side to isolate the 2y)
2y= 16
(Divide each side by 2 to isolate the variable)

ANSWER:
y= 8
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80-4(2)=72; 80-4(x) if he got x wrong.

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Isosceles trapezoid ABCD has legs If AB = 6y – 3, BC = 4y – 5, and CD = 7y – 18, find the value of y
castortr0y [4]

Answer:

The value of y is y=15

Step-by-step explanation:

We have:

AB = 6y – 3, BC = 4y – 5, and CD = 7y – 18

We define the isosceles trapezoid as it has two opposites parallel, the two other opposites legs are equal and also the diagonals are equal.

Here AB = CD

6y-3 = 7y-18

Combine the like terms:

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4 0
3 years ago
PLEASE HELP!!
jonny [76]

Answer:

  • A. f(n) = (n + 1)^2 – 1

Step-by-step explanation:

Figure 1

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Figure 2

  • 8 = 9 - 1 = 3² - 1 = (2 + 1)² - 1

Figure 3

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<u>The function is:</u>

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7 0
3 years ago
Leonard’s friend gave him directions to the campground. The friend told him to turn left after traveling 56 4/5 miles on the cou
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Answer:

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Step-by-step explanation:

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3 0
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a box of fruit contains 2 peaches, 3 bananas, 4 strawberries, and 3 plums. what fraction of the fruit in the box is either peach
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