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Paraphin [41]
3 years ago
14

Thats the question ​

Mathematics
1 answer:
elixir [45]3 years ago
4 0

Answer:

160 in ^2

Step-by-step explanation:

First we need to find the area of each shape and add them together

1. Triangles:

The formula for a triangle is (base x height)/2, so we can replace them as (5 * 4)/2 * 2( Because there are two triangles), so therefore the two triangles will add up to 20 inches

2. The Rectangles

<u>The Big Rectangle:</u>

The big rectangle is just <em>l x w </em> or 5 * 20 which is 100

<u>The small rectangle:</u>

To find the width of the small rectangle you have to do 20 - (5 + 5) because we are not including the triangles. 20 - (5 +  5) = 10, so that would be 10 * 4 = 40.

3.Add them together

20 + 100 + 40 = 160 inches ^2

Hope this helps!!!

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Snezhnost [94]
It shouldn't be too tough to find one of those, seeing that there are
an infinite number of them.

To create one, take any integer, positive or negative, and multiply it by itself.

Here are a few to put you in the mood:

1,  4,  9,  16,  25,  36,  49,  64,  81,  100,  121,  144,  169,  196,  225,  256,  ...

784,  841,  900,  1024,  1225,  1600,  2500,  3600,  4900,  10000,  1 million,  ...

3 0
3 years ago
- A car is originally worth $34,450. It takes 13 years for this car to totally depreciate. How long will it take for the car to
ohaa [14]

Answer:

If the car depreciates each year by the same amount, it will depreciate yearly by $2650 dollars

Step-by-step explanation:

4 0
3 years ago
Find the equation of a line parallel to y - 5 = 6x - 10 that passes through the point (4, 10). (answer in slope-intercept form)
ANEK [815]

             - - - - - - - - - - - - - - - - - - - - - - - - - -

\diamond\large\blue\textsf{\textbf{\underline{\underline{Question:-}}}}\diamond

               Find the equation of a line parallel to y-5=6x-10 that passes through (4,10)

\diamond\large\blue\textsf{\textbf{\underline{\underline{Answer and how to solve:-}}}}\diamond

❖ If lines are parallel to each other, they have the same slope.

So the slope of the line parallel to y-5=6x-10 is 6.

Now, since we're also given the point crossed by the line, we write the equation in point-slope form:-

\sf{y-y_1=m(x-x_1)}

Substitute 10 for y₁, 6 for m and 4 for x₁:-

\sf{y-10=6(x-4)}

On simplification,

\sf{y-10=6x-24}

Adding 10 to both sides results in:-

\sf{y=6x-14}

So we conclude that Option A is correct.

<h3>Good luck.</h3>

         - -  - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

7 0
2 years ago
If the lateral surface area of a cube is 100 square inches, what is the length of an edge?
Masja [62]

Answer:

Length of an edge=4.0825 inches

Approximately 4.1 inches

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Lateral surface area of a cube=100 square inches

There are 6 square surfaces on a cube.

6a^2=surface area of a cube

6a^2=100

Divide both sides by 6

a^2=100/6

a^2=16.6667

Find the square root of both sides

√a^2=√16.6667

a=√16.6667

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3 years ago
Find the area of a kite with diagonals 10 &amp; 5
irina [24]
A=25 is the area of a kite. Hope that helps :)
-P
6 0
3 years ago
Read 2 more answers
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