Shyshy876
18.09.2019 •
Mathematics
Gizmo warm-up
in the investigating angle theorems gizmo, you can manipulate a
dynamic figure to explore the properties of different angles.
o
1. in the gizmo, select vertical angles from the conditions menu. you
should see two intersecting lines like the ones shown to the right.
enu. you a
a. name the two pairs of angles that do not share a side. (they are nonadjacent.)
_ and
and
both pairs are vertical angles.
b. drag the points to resize the angles. what appears to always be true about the
measures of the vertical angles?
turn on show angle measures and continue to resize to check if this is always true.
Solved
Show answers
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Ответ:
1. You need two points because changes in temperature changes are not constant across measurement units. For example, a change of 10° Celcius is different from a change in 10° Fahrenheit.
2a. I believe that this means that temperature scale is constant/proportional to the length of the thermostat.
i. 2 milimeters
ii. 218 milimeters