Answer: m∠E = m∠C
m∠D = m∠B
Step-by-step explanation: When the triangle is rotated, the sizes and shapes of the angles remain the same. They just change positions. Match the shapes, the corresponding letters, and the measures of the angles will be equal.
It's like tipping over a chair. The legs are still the legs even if they are not still on the floor.
46.8/0.002 = 23,400
Hope this helps!
The ordered pair of a unit circle is represented as:
The point where the terminal side of intersect with the unit circle is: 240
The given parameter can be represented as:
This means that:
Let the angle between the x-axis and the terminal side be
So, we have:
Using
The equation becomes
Apply cosine formula
Divide both sides by -1
Take arccos of both sides
Recall that:
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brainly.com/question/11907132
Answer:
170929
Step-by-step explanation: