Answer:
78.5 cm^2
Step-by-step explanation:
the circle's diameter is 10cm --> its radius is 5cm
the area of the circle is 5^2 x 3.14 = 78.5cm^2
Answer:
$1.60
Step-by-step explanation:
first you take 19.95 times .08 and you get 1.596 you round up to get 1.6
The answer for the following question is 0.7
Answer:
Step-by-step explanation:
X=5
Q1
r = (2A/θ)^.5 = ((14/(1/8))^.5 = 10.583 ft <--------
q2
θ = 2A/r^2 = 2*3/7^2 = .122 rad <--------