Answer:
30° and 108°
Step-by-step explanation:
To convert from radian to degree measure
degree = radian measure ×
(1)
×
=
= 30°
(2)
×
=
= 108°
Do you multiply or divide calories?
1 answer:
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since the cube is just 6 squares stacked up to each other at the edges, we can simply get the area of each square and sum them up, and that's the surface area of the cube.
(3.5 · 3.5) + (3.5 · 3.5) + (3.5 · 3.5) + (3.5 · 3.5) + (3.5 · 3.5) + (3.5 · 3.5) .