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quester [9]
3 years ago
5

The Johnson’s living room rug is 3 square units wide and 4 square units long. What is the area of the rug

Mathematics
2 answers:
Morgarella [4.7K]3 years ago
4 0
A = L x W
A = 3 x 4
12 units squared
Hope this helps!
goldfiish [28.3K]3 years ago
3 0
12
to find area you have to multiply
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Find the missing side length of the right triangle shown. Round to the nearest tenth, if
Delvig [45]

Answer:

? = 26 in

Step-by-step explanation:

Using Pythagoras' identity in the right triangle.

The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is

?² = 24² + 10² = 576 + 100 = 676 ( take the square root of both sides )

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3 years ago
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stealth61 [152]

Answer:

1) 80%  2)25%

Step-by-step explanation:

1)80% of $2.50 = $4.50

2)25% of $9 = $2.25

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3 years ago
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aleksklad [387]

Answer:

It is equal to each other

Step-by-step explanation:

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3 years ago
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Anit [1.1K]
Well the area of a trapezoid is defined by the following formula:
A = \frac{1}{2}(b_{1} + b_{2})h where b₁ and b₂ are the bases of the trapezoid and h is the height of the trapezoid.

Let's plug in what we know into this formula:
h = 7  the perpendicular distance between the two bases
b₁ = 15  the shorter parallel side
b₂ = 25  the longer parallel side made up of 4 + 15 + 6
so, A = \frac{1}{2} (15+25)(7)=140

This is in square units of measure of course, so 140 in² 
8 0
3 years ago
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