0.7 = 7/10 = 14/20
The missing numbers are 10 and 14
Since the diameter is 12cm, we will use the radius formula = d/2= r
12/2 = 6cm
Area:
A = 3.14(r)^2
A = 3.14(6)^2
A = 3.14(36)
Answer:
A= 113.04 sq cm
I had statistics in 10th grade
Answer:
1.8 miles
Step-by-step explanation:
For this case we can model the problem as a rectangle triangle.
We know:
Length of the sides of the triangle
We want to know:
Length of the hypotenuse
Using the Pythagorean theorem we have:

Then, the distance that he would have saved if he travels directly is:

Answer:
he would have saved:
1.8 miles