Priya had to tell Noah to do before all 3 vertices lined up: 1. Translate triangle ABC by the directed line segment from A to D. 2. Rotate the image, triangle A'B'C'. using D as the center, so that segments A''B'' and DE line up. 3. Reflect the image, triangle A''B''C'', across line DE.

answer: 21$

step-by-step explanation:

$42 / $14 = 3   (ratio 3: 1)

$7 x 3 = $21

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.

it could be 1,3 and more others to create a cylinder.

step-by-step explanation: