All categories

2 years ago

Question 11

Mathematics

1 answer:

Svetlanka [38]2 years ago

7 0

Answer:

The perimeter of the enlarged rectangle is 36 inches.

Step-by-step explanation:

Perimeter of an enlarged figure:

To find the perimeter of an enlarged figure, we multiply the perimeter of the original figure by the scale factor.

In this question:

Perimeter of the original rectangle: 12 inches

Scale factor: 3

Perimeter of the enlarged rectange:

12*3 = 36 inches

You might be interested in

Round 5,836,197 to the nearest humdred

Olenka [21]

5,836,200 Is the answer :) Have a Great day!!!

4 0

2 years ago

Read 2 more answers

7n + 5 =68.... how to solve this problem and show my work

mart [117]

Answer:

n=9

Step-by-step explanation:

7n+5=68 Subtract 5 on both sides.

7n=63 Divide both sides by 7.

n=9

Hope this helps! Have a nice day ^^

7 0

2 years ago

Read 2 more answers

The two lines represent the amount of water, over time in two tanks that are the same size. Which container is filling more slow

Brut [27]

B is slowly and A is filling more quickly because the amount of water increases during a smaller period of time.

6 0

2 years ago

This list gives facts about a library.

Alchen [17]

Answer:

if you can use the app photomath or m.a.t.h. w.a.y

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Kin made a Picture frame for a square picture with sides that are 5f-4 inches long. Framing the picture adds 2 inches to the len

elena-s [515]

The perimeter of a shape is the sum of its side lengths

The expressions for the perimeter of the frame are 4(l + 2) and 4l + 8

<h3>How to determine the perimeter of the shape</h3>

The side length of the frame is given as l

So, the perimeter of the frame is

: $P = 4l$

When 2 inches are added to each length, the perimeter of the frame becomes

$P =4(l + 2)$

Expand

$P =4l + 8$

Hence, the expressions for the perimeter of the frame are 4(l + 2) and 4l + 8