15 bags you will only use 14 full bags and use some of the 15th bag
It's C.) and btw, L=10 and s=20
Hope this helps! :)
Answer:
Hop. Answer ur question the answer is 13
Step-by-step explanation:
yeah hope i helped
We know that , in a circle radius perpendicular to chord will bisect the chord.
OM=18, so OQ=QM=18/2=9.
Given QU=8
from figure OQU is a right angled triangle , so OU^2=OQ^2 + QU^2
OU^2 = 9*9 + 8*8 = 81+72=153;
OU=sqrt(153) = 12.37 =13(approx);
From given statements of congruent NT and OU will also be congruent or identical. So, NT=OU=13
