Convert 35 degrees to radians
35 * pi/180 = 7pi/36
s = r(theta) s is arc length, r is radius, theta is the central angle.
s = 60* 7pi/36
s = 35pi/3 inches ~ 36.65 inches
A and B are insdependent if prob (A and B) = prob(A) x prob(B)
0.003 is 1/10 of 0.03.
Just multiply the 0.003 by 10 and you'll get the answer.
Answer:
Step-by-step explanation:
Bottom triangle
Area = b * height
b = 4 + 4 = 8 cm
h = 5.75
Area = 1/2 * 5.75 * 8
Area = 23 cm^2
Trapezoid
b1 = 8
b2 = 4
h = 2
Area = (b1 + b2)*h/ 2
Area = (8 + 4)*2 /2
Area = 12
Total area = 23 + 12
Total area = 35
