Weighing in at about a ton on their 14th birthday the average t-rex grew 4.6 pounds per day from the age 14 to 18 years! using the arithmetic sequence formula an = (2000 + (n − 1)4.6) lbs what did the average t-rex weigh on his 18th birthday?

because 1.2 isnt half of 6 duh

sup

step-by-step explanation:

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft