Answer:
1.5 inches
Step-by-step explanation:
56.52/ 8 = 7.065
7.065 / pi =2.248859346
square root of 2.248859346 = 1.5
r = 1.5
well since its this its its its 27
CA must be in the range [15 - 9, 15 + 9] = [6, 24]
For the line segments to form a triangle the length of CA cannot be less the the difference between the other sides or greater than their sum.
At either extreme the three points A, B and C will be co-linear thus forming a triangle with area of zero
Answer:
153.86
Step-by-step explanation:
circumference: 43.96
43.96/3.14= 14 = diameter
14/2= 7 = radius
Area= 3.14(7)^2
= 3.14(49)
= 153.86
Since the decimal is 0.32 or 32 hundredths, you can automatically assume the fraction is 32/100.
This can be reduced by dividing by 2 to get 16/50.
16/50 can be reduced by 2 once again to get 8/25.
