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8_murik_8 [283]
2 years ago
9

Determine the perimeter of a triangle with sides that measure 16.2 inches, 10.04 inches and 12.2 inches.

Mathematics
1 answer:
Ksju [112]2 years ago
5 0

Answer:

Step-by-step explanation:

Solution,

The perimeter of a triangle=Sum of all sides

16.2in+10.04in+12.2in\\=38.44inches

Hope it will help you a lot.

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If r = 8 units and h = 10 units, what is the volume of the cylinder shown above? use 3.14 for pi,
Basile [38]
I hope this helps you



Volume =pi.r^2.h


Volume =3,14.8^2.10

Volume =31,4.64

Volume =200,96
8 0
3 years ago
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lisov135 [29]

Answer:

if you want to know the x is.

Step-by-step explanation:

(180°-4x)+(180°-6x)+2x=180°

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8 0
2 years ago
Is 3 squared times 4 squared equal 12 squared ? Evaluate each side of the equation to explain your answer.
Nikolay [14]

Answer:

Nopes 3²+4²≠12²

Step-by-step explanation:

12²=144

3²+4²=

9+16=25

25≠144

To make it easier to see exactly WHY 3²+4²≠12² you can spread out the numbers in the equation.

(3·3)+(4·4)≠(12·12)

When solving equations you use PEMDAS (Parenthesis Exponents Multiplication Division Addition Subtraction). You have to solve in THAT ORDER.

7 0
2 years ago
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To decorate 6 dozen cupcakes with red hot candies, Nan needs about 550 red hots. Which two sacks of candy would be the best buy?
olasank [31]

Answer:

Is there supposed to be a picture?

Step-by-step explanation:

4 0
2 years ago
The length of a rectangle is three times its width. if the area of the rectangle is 300 yd2 , find its perimeter.
Svetradugi [14.3K]
Let, width = x
Length = 3x

It is given that, 3x * x = 300
3x² = 300
x² = 300 / 3
x = √100
x = 10
& 3x = 3(10) = 30

Perimeter = 2(l + w)
P = 2(10 + 30)
P = 2(40) = 80

In short, Your Answer would be 80 Yards

Hope this helps!
4 0
3 years ago
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