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sergiy2304 [10]

3 years ago

6

Which set of ratios could be used to determine if one triangle is a dilation of the other

2 answers:

Romashka [77]3 years ago

6 0

Answer:

The ratio of the length of the triangles side can be used to determine if one triangle is a dilation of the other

Step-by-step explanation:

Dilation is the increase of the dimensions of a shape with respect to a scale factor. The scale factor determines how big the dilated shape is. The ratio of the length of the triangles side can be used to determine if one triangle is a dilation of the other

$\frac{3.6}{3}=\frac{5.4}{4.5}=\frac{6}{5}=1.2$

So, the larger triangle is larger by 1.2 units.

Hatshy [7]3 years ago

5 0

Answer:

1 : 1.2

the little triangle gets 20% larger for the big triangle

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Solve the formula for the specific variable <br> V= AQJ for A

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Answer:

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Step-by-step explanation:

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3 years ago

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saw5 [17]

After 5 days
You can solve this by plugging 5 in.
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3 years ago

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topjm [15]

Option C

<u>SOLUTION:</u>

We need to find the value of B - CF

First find the value CF:

$CF=\left[\begin{array}{ccc}12&0&1.5\\1&-6&7\\\end{array}\right] \left[\begin{array}{ccc}-2&0\\0&8\\2&1\end{array}\right]$

$CF=\left[\begin{array}{ccc}12(-2)+0 *0+1.5*2&12*0+0.8+1.5*1\\1*(-2)+(-6)*0+7.2&1*0+(-6)*8+7.1\\\end{array}\right]$

$CF=\left[\begin{array}{ccc}-21&1.5\\12&-41\\\end{array}\right]$

Now find value of B - CF:

$B-CF=\left[\begin{array}{ccc}2&8\\6&3\\\end{array}\right] -\left[\begin{array}{ccc}-21&1.5\\12&-41\\\end{array}\right]$

$B-CF=\left[\begin{array}{ccc}23&6.5\\-6&44\\\end{array}\right]$

∴ the value of B - CF is $\left[\begin{array}{ccc}23&6.5\\-6&44\\\end{array}\right]$

<em>I hope this helps....</em>

8 0

3 years ago