Answer:
A) Vertical angles
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1 and 3 and 2 and 4 are vertically opposite angles or vertical angles, so option A is correct.
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<u>hope it helps...</u>
<u>have a great day!!</u>
The new mean is 66.09
<u>Explanation:</u>
Mean weight of 20 students = 65kg
One student with 88kg entered the room.
New mean = ?


The above equation can further be written as:

New mean = 
= 66.09
Therefore, the new mean is 66.09
Answer:
0.9222222222222222/1
Step-by-step explanation:
Answer:
Bella spent 407.16 and has 132.84 left. she could buy like 2 outfits
Step-by-step explanation:
Answer:
I believe the answer is 2⅕