2 years ago

Find the total surface of this triangular prism please help me I forgot how to do this

Mathematics

2 answers:

Vaselesa [24]2 years ago

5 0

Answer:

1608 cm^2

Step-by-step explanation:

Bottom: (6+15)*30=630

Front: 8*15/2+8*6/2=60+24=84

Back: Same as front

Right side: 30*17=510

Left side: 30*10=300

Add everything together: 1608

Hope this helps!

Neporo4naja [7]2 years ago

4 0

I got 1608 but I’m not very sure.

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(this is 12 year old math) <br>please help.

anygoal [31]

Answer:

Step-by-step explanation:

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2 years ago

Find the equation of the line that passes through the points (1,12) and (3,

Anna35 [415]

Answer:

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Step-by-step explanation:

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2 years ago

Scott makes a scale drawing of a rectangular park. He uses the scale 5 centimeters: 3 meters. The length of his drawing is 20 ce

Svet_ta [14]

Answer:

The area of the park is $108\ m^{2}$

Step-by-step explanation:

we know that

The scale drawing is $\frac{5}{3}\frac{cm}{m}$

step 1

Find the actual length of the rectangular park

Divide the length in the drawing by the scale drawing

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step 2

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Divide the width in the drawing by the scale drawing

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step 3

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3 years ago

Triangles A and B are similar.<br> If the slope of Y is 4/5 what's the slope of x?

sdas [7]

Similar triangle Hypotenuse must have similar slopes. If you'll notice, y & x are parallel lines, so they will have equivalent slope

In short, Your Answer would be 4/5

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5 0

3 years ago

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17. According to the Associative Property, which expression is equal to (12)(7)(6x)?

Dvinal [7]

(12)(7)(6x)=504x

(12 * 7 * 6)(x)=504x

(7)(12)(6) + x=504+x

12(7 + 6x)=84+72x

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wee see that

A*B=(A)(B)

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2 years ago

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