Answer: C. Industrialization
Step-by-step explanation:
Answer:A
Step-by-step explanation:
the answer is A
Answer:
idek and i dont ;like how this is working!
Step-by-step explanation:
Answer:
D) 25π/2 in²
Step-by-step explanation:
The area of a sector of central angle θ and radius r is ...
... A = (1/2)r²θ
Your sector has central angle π/4 and radius 10 in, so has area ...
... A = (1/2)(10 in)²(π/4)
... A = 25π/2 in² . . . . matches selection D
Answers: the answer is 1
Step-by-step explanation: 2+2=4
