Answer:
(-2,-1):(1,0)
Step-by-step explanation:
Can I have more explanation please? :)
Answer: <em>44°</em>
Step-by-step explanation:
<em>Due to x and 136° being on a straight line, they need to add up to 180°</em>
<em>Let's take 180 and subtract it by 136</em>
<em>180-136</em>
<em>44°</em>
Answer:
Vectors are not the same as lengths.
Step-by-step explanation:
1. The error is that Vector AB + Vector BC = Vector AC
2. The same thing relates to the second analyses(Vector AD is equal Vector DC)
3. The third is all right.
