Answer:
34π/3 (= 11.3 π ) mi²
Step-by-step explanation:
(see attached for reference)
area of sector is given by:
A = (θ/360) π r²
where
θ = angle of sector (given as 255°)
r = radius (given as 4 miles)
substituting the known values into the formula:
A = (θ/360) π r²
A = (255/360) π (4)²
A = (255/360) π (16)
A = 34π/3 mi²
A = 11.3 π mi²
edit: expressed answer in improper fraction form to match answer choices.
Answer:
The answer would be 15/64
Step-by-step explanation:
So 3/8 divided by 1 3/5 would be 0.234375 and you turn
it into a fraction and you get 15/64 hope this helps
Answer:
the correct answer is 197 in^2
X = 45 because that is the answer to 180-135
31 < 3x+4
subtract 4 from both sides
27 < 3x
divide by 3 from both sides
9 < x