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Julli [10]
2 years ago
13

What will be the perimeter and the area of the rectangle below if it is enlarged using a scale factor of 6.5? (5 points)

Mathematics
2 answers:
klemol [59]2 years ago
8 0

the third one

Step-by-step explanation:

Because I’m right

Kipish [7]2 years ago
6 0

Answer:

Perimeter = 182 cm, area = 2,028 cm2

Step-by-step explanation:

original perimeter=2*(8+6)+28 cm

original area=8*6= 48 cm²

You would have to do the old length and width times the scale factor

Multiply both of the width's

8 * 6.5 = 52 cm

scale factor: 6 * 6.5 = 39 cm

To get perimeter = 2(length + width)

2(52+39)=182 cm.

So you would have to do length(52 cm) * width(39 cm)

To get 2028 cm^2

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<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B2%7D%20%20%5Ctimes%20%20-%202%20%2B%20%20%5Cfrac%7B1%7D%7B3%7D%20%20%5Ctim
WINSTONCH [101]
<h3>Here is your Answer </h3>

\frac{1}{2} \times - 2 + \frac{1}{3} \times - 5 \\  \\  = \frac{1}{ \cancel2} \times  \cancel{- 2} + \frac{1}{3} \times - 5 \\  \\  = 1 \times  - 1 +  \frac{1}{3}  \times  - 5 \\  \\  =  - 1 + ( -  \frac{5}{3} ) \\  \\   =  - 1 -  \frac{5}{3}  \\  \\  =  \frac{ - 3 - 5}{3}  \\  \\  =  \frac{ - 8}{3}  =  - 2 \frac{2}{3}

<h3>Hope This Helps You</h3>

8 0
2 years ago
What is 3/4 of a ribbon that is 7 feet long?
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3 years ago
If line VX is the bisector of angle V, find the perimeter of triangle VUW .
umka21 [38]
Since VX is the bisector of angle V and < VXU is a right angle then  UX is congruent to XW and triangle VUW is isosceles with VU = VW.

3z - 4 = x + 6
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so UW = 3(5) - 4 + 5 + 6  = 22
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cupoosta [38]
Plug in 0 for z
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3 years ago
Read 2 more answers
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