3 years ago

What shape will result when you make a vertical cross section through the picture below?

Mathematics

1 answer:

Goryan [66]3 years ago

3 0

Answer:

rectangle

Step-by-step explanation:

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Evgesh-ka [11]

The answer will end up being c

6 0

3 years ago

Are the triangles similar? Justify your answer

cluponka [151]

Answer:

Yes

Step-by-step explanation:

If you divide all the sides of the larger triangle by 3, it's equivalent to the sides of the smaller triangle. Therefore, they are similar.

4 0

3 years ago

Figure ABCDE is similer to figure FGHIJ, AB=16, CD=10 and EA=12. What is the measure of HI?

Likurg_2 [28]

The answer would be 10 because if u put abcde over fghij, hi and cd are the same place so its the same answer or a mulitple of 10

7 0

3 years ago

Solve the following equation and show all the steps to solving.

Bumek [7]

$\bf \cfrac{x}{x-2}+\cfrac{x-1}{x+1}=-1\impliedby LCD\to (x-2)(x+1)\\\\
-------------------------------\\\\
\cfrac{x(x+1)+(x-1)(x-2)}{(x-2)(x+1)}=-1
\\\\\\
x^2+x+x^2-3x+2=-1(x-2)(x+1)
\\\\\\
2x^2-2x+2=-1(x^2-x-2)\implies 2x^2-2x+2=-x^2+x+2
\\\\\\
3x^2-3x=0\implies 3x(x-1)=0\implies 
\begin{cases}
3x=0\implies &x=0\\
x-1=0\implies &x=1
\end{cases}$

8 0

3 years ago

A rectangular swimming pool that is 10ft wide bu 16ft long is surrounded bu a cement sidewalk of uniform width. If the area of t

Bess [88]

The width of the sidewalk would be 10ft.

Sorry if incorrect

6 0

3 years ago