Answer:
third one is correct
Step-by-step explanation:
PQ=√13
PR=6
QR=√13
Answer:
nope
Step-by-step explanation:
because i am dumb
The answer to your question is K=11.
Answer:
240cm
Step-by-step explanation:
6cm*14cm= 84cm
6*6=36
84+36=120*2=240
Yo sup??
the angle is in 3rd quadrant.
we can say that
sin(90+150)
=sin(180+60)
=-sin(60)
=-3^(1/2)/2
Hence the correct answer is option A
Hope this helps