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The perimeter of the triangle below is 41 units. Find the length

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The perimeter of the triangle below is 41 units. Find the length of side QR .

Write your answer without variables.
2z, 3z-2, z+1


Click on "Explain"
if you need help.
Given perimeter = 41

2z + 3z - 2 + z + 1 = 41

6z - 1 = 41

6z = 42

z = 7

2z = 2*7 = 14
3z - 2 = 3*7 - 2 = 19
z+1 = 7+1 = 8

Three sides will be 14 units, 19 units, 8 units

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Customer: replied 5 years ago.
how do I write the answer as a QR
Which of these "2z, 3z-2, z+1" is the length of side QR? Please inform!

Thanks
Customer: replied 5 years ago.


/R z+1
2z

P/ 3z-2 Q



tried to make a perimeter, lol

From your figure, seems that z+1 is QR.


QR = z+1 = 7+1 = 8 units

Answer: 8 units
Sandhya and 2 other Homework Specialists are ready to help you
Customer: replied 5 years ago.
The perimeter of the triangle below is units. Find the length of side .

Write your answer without variables.

 

Click on "Explain"
if you need help.
The perimeter of the triangle below is units. Find the length of side .

Write your answer without variables.

 

Click on "Explain"
if you need help.
The perimeter of the triangle below is units. Find the length of side .

Write your answer without variables.

 

Click on "Explain"
if you need help.
The peremiter of the rectangle below is 168 units. Find the length of side .

Write your answer without variables

D c

4y+3

5 y

A B

Customer: replied 5 years ago.
help please
Hi,

Numbers did not appear. Please resend questions.

Thanks
Customer: replied 5 years ago.
D 4y+3 C


5y



A B

The perimeter of the rectangle is 168 units find the length of side AB
without variables answer....sorry I tried to draw it
Customer: replied 5 years ago.
its suppose to be a perimeter, sorry I can't draw but 4y+3 is at the top and 5y is on the side
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