Supplementary angles.
This is because supplementary angles are two angles that add up to 180 degrees, and these two angles would add up to 180 degrees.
Answer:
The fourth line will have 15 marbles
Step-by-step explanation:
The third line has 7 marbles. So, you double that and add one in order to find the number of marbles in the fourth line.
7*2=14
14+1=15
Answer:
46 degrees
Step-by-step explanation:
180 - 102 - 32 equals to 46
Answer:
i dont know
Step-by-step explanation:
Answer:
irdk
Step-by-step explanation:
and irdc
