16 because the legth of TQ is the same as SR I hope thats right i checked with a ruler. :)
Answer:
pi*2^2*2sqrt3/3
if pi=3
8sqrt3
Step-by-step explanation:
Answer:
purple dye
Step-by-step explanation:
extracted from a plant ,"Lichen", cellulose.
General term of a geometric sequence is
a(n)=a(1)×r^(n-1)
a1=5
a2=5×6=30
a3=5×6²=180
a4=5×6³=1080
