Answer:
you want me to round it I will edit it and show you
Step-by-step explanation:
Answer:
The square JKLM is a square with 4 right angles
It is a parallelogram
Step-by-step explanation:
Answer:
52
Step-by-step explanation:
If u=(a1i+b1j)=(a1,b1) and v=(a2i+b2j)=(a2,b2), then the dot (scalar) product is:
u.v=(a1,b1).(a2,b2)
a1b1+a2b2
u.v=(8,-7).(3,−4)
(8)(3)+(-7)(−4)
24+28=52
I need the pic or question to solve
