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igomit [66]
3 years ago
13

A rectangle is shown. All angles are right angles. The length of one side is 2 x and the length of another side is 3 x + 3. The

perimeter of the rectangle is 146 units. What is the length of the longer side? 14 units 28 units 33 units 45 units

Mathematics
2 answers:
Nadusha1986 [10]3 years ago
4 0

Answer:

option (D on edgen

Step-by-step explanation:

Doss [256]3 years ago
3 0

Answer:

Step-by-step explanation:

Alright, lets get started.

Please refer the diagram I have attached.

The perimeter of the rectangle will be : 2\times(\ length+width)

The perimeter will be : 2 \times(2x+3x+3)

The perimeter will be : 10x+6

As per given question, the perimeter is given as 146 unit.

So,

10x+6=146

Subtracting 6 on both sides

10x=140

x=14

Plugging the value x in sides, the sides will be 2 \times 14=28 and

3 \times 14+3=45

Hence the length of the longer side is 45 units.   :   Answer

Hope it will help :)

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