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4 years ago

14

Alexa drew a retangle with an area of 36 square centimeters. The rectangle she drew has the smallest perimeter possible for this

area. What is the lenght and width of the rectangle she drew.

1 answer:

irinina [24]4 years ago

8 0

Length=6
width=6
20 charr

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4 years ago

Read 2 more answers

What is the sum of the first 51 terms of the sequence?<br><br> −282,−266,−250,−234,...

Pavel [41]

Answer:

The sum of the first 51 terms of the sequence is 6018

Step-by-step explanation:

AP: −282,−266,−250,−234,...

First term = a = -282

Common difference = d = $a_2-a_1=a_3-a_2$

Common difference = d = -266-(-282)=-250-(-266)=16

Formula of sum of first n terms = $S_n=\frac{n}{2}(2a+(n-1)d)$

Substitute n = 51

So, $S_{51}=\frac{51}{2}(2(-282)+(51-1)(16))$

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Hence the sum of the first 51 terms of the sequence is 6018

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3 years ago

The fastest train on earth is Maglev, a Japanese train which runs at a

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Answer:

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Step-by-step explanation:

Convert 602 km/hr to m/sec, as follows:

602 km 1000 m

------------ * ----------------- = 602,000 m/hr

hr 1 km

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2 years ago

Which of the following represents 1 < x <_ 6

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Answer:

The correct answer is

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3 years ago

Dharmesh has a square garden with the perimeter of 132 feet is the area of the garden greater than 1000 square feet

k0ka [10]

Yes, the area of the garden is greater than 1000 sq. ft.

132 = total perimeter
A square has 4 sides
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3 years ago