pi*radius2 = 169*pi
Divide both sides by pi then square root both sides to find the radius:
radius = 13 and 2*13 = a diameter of 26 cm
drowment areaf
p=F/A,where p=pressure,f=force,A=areaF=ma,m=mass, a=accelerationp=ma/Aa=v/tp=(mv/t)/A(pAt)/m=vtherefore,v = (pAt)/m
Female erogenous zones are the parts on a women's body that gets sexually stimulated when touched or licked. Some of these zone are:A) Eyelids & templatesB) Helix & neckC) Neck & shouldersD) Belly button & the vaginal areaE) Abdominal pubic areaF) FeetG) Area under the kneesH) Folds on the buttocksI) ButtocksJ) Inner surface of the thigh