lu5u0teamoChinasilva lu5u0teamoChinasilva

23-05-2016
Mathematics

contestada

The perimeter of a triangle is 30 units. If it is dilated with respect to origin by a scale factor of 0.5, what is the perimeter of the resulting triangle?

Respuesta :

meerkat18 meerkat18

31-05-2016

Choices: 30 units ; 20 units ; 15 units ; 7.5 units

Given:
perimeter = 30 units
scale factor = 0.5

30 units * 0.50 = 15 units

The perimeter of the resulting triangle is 15 units.

Answer Link

Otras preguntas

what are examples of solids that vibrate while maintaining constant shape and volume (3 ex) ?

In the mid-1800s, Native Americans who had lived in the WestA. traded their manufactured goods with settlers. B. were able to resist diseases carried by settler

Part A: As it is used in paragraph 1 the word "thwart" most closely means

How do i solve these?

What was the first Art?

PLEASE HELP! A particle moves according to a law of motion s = f(t) = t3 - 12t2 + 45t, t 0, where t is measured in seconds and s in feet. a.When is the particle

Round 2 1/4 to the nearest actual number.

I need Help plz !? I don’t understand

Help fast fast fast

What did the emperor of the Ming Dynasty do to demonstrate Ming power? Give two at least two examples(sentences) from the text and two additional detail sentenc