Answer:
Step-by-step explanation:
I don't say u must have to mark my ans as brainliest but my frnd if it has really helped u plz don't forget to thank me...
For any point to be in the first quadrant, it must have a positive "x" value and "y" value.
If x = 1 then y = 2, a point with both x and y positive values which would be in the First Quadrant.
The answer is 6the answer is 63
Answer:
m∠1 = 25° (opposite angles are congruent)
m∠2 = 87° ⇒ 180 - (25 + 68)
m∠3 = 68° ⇒ 180 - (87 + 25)
Hope this helps!
Answer:42 degrees
Step-by-step explanation: