Answer:
aw, i <3 you to ;)
if you need me let me know
okay?
;)
It is generally useful to use the formula. The procedure is to substitute the given values for the variables in the formula, then do the arithmetic.
... A = (1/2)r²·θ . . . . r is the radius, θ is the central angle in radians
Put the numbers in ...
... A = (1/2)(4 in)²·(π/3)
... A = 8π/3 in² ≈ 8.37758 in²
Answer: 75
Step-by-step explanation:
Exact form = 83 over 8
Decimal form = 10.375
Mixed number = 10 and 3 over 8
