12 is the 4th term? Dont quote me on that though. I am 90% sure.
Step-by-step explanation:
Area of a circle = #r^2
1256 = 3.14 × r^2
r^2 = 1256/3.14
r^2 = 400
Square root of r = 20
Diameter = 2 × r = 2 × 20 = 40 inches
Answer:
112
Step-by-step explanation:
the formula for area is length times width,so in this case 14×8 = the area
Step-by-step explanation:
Area of Square ABCD = 10m * 10m = 100m².
D/H = 0.25
18/H = 0.25/1
Cross multiply and solve for H