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Lina20 [59]
3 years ago
5

Please help, all i have is 16 x 33 = 528cm2 ?!!!

Mathematics
2 answers:
irina [24]3 years ago
7 0

Answer:

732 m^2

Step-by-step explanation:

First we can find the area of the shape if the triangle wasn't there. That would be:

24×33=792.

Then, we can find the area of the triangle to subtract that from the total.

The formula for the area of a triangle is A=\frac{1}{2} bh.

So A=\frac{1}{2} (8)(15)

I found the base of the triangle by subtracting 16 from 24.

I found the height of the triangle by subtracting 18 from 33.

Now, solve the equation.

A=\frac{1}{2}( 120)

A=60

Then finally, Subtract 60 from 792.

You get 732.

I hope this helps!

Zigmanuir [339]3 years ago
5 0

Answer:

732 m^2

Step-by-step explanation:

Find the area of the full rectangle

33*24 =792

Find the area of the triangle

24-16 = 8

33 -18 =15

The area of the triangle is

A = 1/2 bh = 1/2 ( 15)(8) = 60

Subtract the triangle from the rectangle

792 - 70=732 m^2

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Komok [63]

Answer:

Option D: 1/3

Step-by-step explanation:

Let

x ------> the entire Stefanie's allowance

we know that

She spends on clothes (1/2)x

She spends on movies (1/6)x

To find out how much more does she spend on clothes that he does on movies, subtract the amount she spends on movies from the amount she spend on clothes

\frac{1}{2}x-\frac{1}{6}x=\frac{2}{6}x

Simplify

\frac{1}{3}x

therefore

She spends 1/3 more on clothes that he does on movies

4 0
3 years ago
Find the area, in square feet, of a triangle whose base is 42⁄3 feet and whose altitude is 84⁄7 feet. A. 135⁄21 B. 20 C. 40 D. 2
CaHeK987 [17]

Answer:

Option B. 20\ ft^{2}

Step-by-step explanation:

we know that

The area of a triangle is equal to

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we have

b=4\frac{2}{3}\ ft

h=8\frac{4}{7}\ ft

Convert mixed numbers to an improper fractions

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h=8\frac{4}{7}\ ft=\frac{8*7+4}{7}=\frac{60}{7}\ ft

substitute the values

A=\frac{1}{2}(\frac{14}{3})(\frac{60}{7})\\ \\A=\frac{14*60}{2*3*7}\\ \\A=\frac{840}{42} \\ \\A=20\ ft^{2}

5 0
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Of a government by whom money is paid to support services​
zloy xaker [14]

Answer:

um what kinda question is this?

Step-by-step explanation:

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3 years ago
Find the area of each regular polygon. Round to the nearest tenth.
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Answer:

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Step-by-step explanation:

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yanalaym [24]
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y=4 (17)+3
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B isn't the answer

y=4 (4)+3
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