Answer:
Hello! answer: x = 50
Step-by-step explanation:
This is a supplementary angle meaning it will add up to 180 degrees! so...
50 × 3 = 150 150 - 20 = 130
130 + 50 = 190 therefore x = 50 hope that helps!
Collinear points are two or more points that lie on the same line.
this question came out in a juniour olympiad nigeria
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6 three point and 3 two point sots.
Can you please explain this a bit better? i dont understand
Answer:
4
Step-by-step explanation:
−3−(−4)−(−2)+1
=1−(−2)+1
=3+1
=4