Answer:
cant see the pics
Step-by-step explanation:
0.05 is the least among 0.5, 0.05, and 0.625
Hope that helps :)
It means to most likely isolate the variable and you should have something like w= or a number =w
The diameter of the plate is 9.24 inches
Step-by-step explanation:
Let us consider the radius to be 'r'
Angle = 120°
Chord length = 8 inches
Chord length = 2rsin(θ/2)
8 = 2r sin(120/2)
8 = 2r sin60°
8/2 = r (√3/2)
4/(√3/2) = r
r = 8/√3
r = 8/1.73
r = 4.62 inches
Diameter of the plate = 2(4.62)
= 9.24 inches
The diameter of the plate is 9.24 inches
This is the quadratic formula
