-60 -90 -120 it’s going by -30 and that should figure out the next three te rms
All the angles of a triangle add up to 180 degrees.
30+39+<4= 180
69+<4= 180
Subtract 69 on both sides.
<4= 111 degrees
<1 and <4 are supplementary and adjacent. They equal 180 degrees as well.
111+<1= 180
<1= 69 degrees
I hope this helps!
<em>~kaikers</em>
Answer:
Exact form: x = + 7 sqaureroot 2
Decimal Form: x = 9.89
Answer:
1
Step-by-step explanation:
Answer:
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