3 years ago

Como calculo uma conversao de 38 ºF P/ ºC

Mathematics

1 answer:

jeka943 years ago

6 0

   °C = 5/9 (°F - 32)

   °C = 5/9 (38 - 32)

   = 5/9 (6)

   = 30/9 = 3 e 1/3 .

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If someone worked 10 :00 to 1:00 how many hours would they have worked

nirvana33 [79]

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7 0

3 years ago

Read 2 more answers

The dashed-line triangle is a dilation image of the solid-lined triangle.

Gre4nikov [31]

Refer to the edited figure.

Triangles ABC and A'B'C' are similar because of AAA.
Also,
$\frac{AB}{A'B'}= \frac{15}{5}=3 \\\\ \frac{AC}{A'C'}= \frac{12}{4}=3$

Therefore
ΔA'B'C' is 1/3 the size of ΔABC.
This means that the scale factor from ΔABC to ΔA'B'C' is a 3-factor reduction.

Answer: reduction; one-third.
The dilation is a reduction.
The scale factor of the dilation is one-third.