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Digiron [165]
3 years ago
5

Consider the two triangles.

Mathematics
1 answer:
GuDViN [60]3 years ago
4 0

Answer:

(A)Show that the ratios StartFraction U V Over X Y EndFraction , StartFraction W U Over Z X EndFraction , and StartFraction W V Over Z Y EndFraction are equivalent.

\dfrac{UW}{XZ}=\dfrac{WV}{ZY}=\dfrac{UV}{XY}

Step-by-step explanation:

In Triangles WUV and XZY:

\angle VUW$ and \angle YXZ$ are congruent. \\\angle U W V$ and \angle X Z Y$ are congruent.\\ \angle U V W$ and \angle Z Y X$ are congruent.

Therefore:

\triangle UWV \cong  \triangle XZY

To show that the triangles are similar by the SSS similarity theorem, we have:

\dfrac{UW}{XZ}=\dfrac{WV}{ZY}=\dfrac{UV}{XY}

As a check:

\dfrac{UW}{XZ}=\dfrac{40}{32}=1.25\\\\\dfrac{WV}{ZY}=\dfrac{60}{48}=1.25\\\\\dfrac{UV}{XY}=\dfrac{50}{40}=1.25

The correct option is A.

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A tessellation that uses only one type of regular polygon.

<h3>What is Polygon?</h3>

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Hence, A is the correct option.

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6 0
3 years ago
Damon can flip 5 pancakes in 20 seconds,
katen-ka-za [31]

Answer:

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Step-by-step explanation:

damon = 5 pancakes in 20 seconds

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we will then do 4 x 3 and 20 x 3 to find out how many pancakes per minute

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Answer:

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Step-by-step explanation:

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