Answer:
X=85.78, because we have angle side
Answer:
1109
Step-by-step explanation:
The first term is -27, and the common difference is 16.
The nth term is:
a = a₁ + d (n − 1)
a = -27 + 16 (n − 1)
a = -27 + 16n − 16
a = 16n − 43
The 72nd term is:
a = 16(72) − 43
a = 1109
Answer:
bbc
Step-by-step explanation:
Answer:
235.5 units^2
Step-by-step explanation:
(3.14*5^2*9)/3 = 235.5