3 years ago

How can you use different ways to write a number as ten and ones

Mathematics

1 answer:

Ilya [14]3 years ago

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Draw or model of playdoh

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makkiz [27]

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Step-by-step explanation:

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Tasya [4]

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Novay_Z [31]

Answer:

The area of triangle K is 16 times greater than the area of triangle J

Step-by-step explanation:

we know that

If Triangle K is a scaled version of Triangle J

then

Triangle K and Triangle J are similar

If two triangles are similar, then the ratio of its areas is equal to the scale factor squared

Let

z -----> the scale factor

Ak ------> the area of triangle K

Aj -----> the area of triangle J

$z^{2}=\frac{Ak}{Aj}$

we have

$z=4$

substitute

$4^{2}=\frac{Ak}{Aj}$

$16=\frac{Ak}{Aj}$

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Natasha2012 [34]

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Step-by-step explanation:

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