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skad [1K]
3 years ago
9

O Nome do polígono em que uma quantidade de diagonais é igual ao triplo do número de lados é?

Mathematics
2 answers:
taurus [48]3 years ago
4 0

Step-by-step explanation:

L

rosijanka [135]3 years ago
3 0
O poligono de 9 lados e chamado eneagono
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Step-by-step explanation:

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3 years ago
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Jet001 [13]

Answer:

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dsan168

6 0
2 years ago
Tamar rides her bike 960 feet in 2 minutes. What is her rate of speed?
Alekssandra [29.7K]

Answer:

Rate of speed = 480 feet per minutes

Step-by-step explanation:

Given:

Distance covered by bike = 960 feet

Time taken to covered distance = 2 minutes

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Rate of speed = ?

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⇒ Speed = Distance / Time

⇒ Rate of speed = Distance covered by bike / Time taken to covered distance

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5 0
3 years ago
Point T has coordinates (10,20). To calculate the coordinates of point T′ in the image,
Hatshy [7]

Answer: T'(18,36)

Step-by-step explanation:

For this exercise it is important to know the definition of "Dilation".

 A Dilation is defined as a transformation in which the Image (The figure obtained after the transformation) and the Pre-Image (The original figure before the transformation) have the same shape but have different sizes.

If the Dilation is centered at the origin, and knowing the scale factor of \frac{9}{5}, you need to multiply each coordinate of the point T by the scale factor in order to find the coordinates of the Image T'.

Knowing that the point T has the following coordinates:

T(10,20)

You get that the coordinates of the Image T' are the shown below:

T'=(\frac{9}{5}*10,\frac{9}{5}*20)\\\\T'=(18,36)

6 0
4 years ago
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