Should be 37 if you use Pythagorean theorem!
Answer:
<h2>32</h2>
Step-by-step explanation:
34−62+(22)(3)+36−42
=−28+(22)(3)+36−42
=−28+66+36−42
=38+36−42
=38+−6
=32
Answer:
The number is 112
Step-by-step explanation:
Let the number be 'x'
<h3> x = 112</h3>
Answer:
7.065
Step-by-step explanation:
There are two ways to do this:
(Note: area = pi * r^2)
Method 1:
Diameter of A = 4, so radius = 4/2 = 2
Area of A = 3.14 * 2^2 = 12.56
Diameter of B = 5, so radius = 5/2 = 2.5
Area of B = 3.14 * 2.5^2 = 19.625
Difference in area = 19.625 - 12.56 = 7.065
Method 2:
First find out how much larger the diameter of B is than A, so 5/4 = 1.25.
What this means is if you take the diameter of A and multiply it by 1.25, you get the diameter of B.
When dealing with area, the area of B will be 1.25^2 times bigger than A.
Area of A = 3.14 * 2^2 = 12.56
So area B = 12.56 * 1.25^2 = 19.625
Difference = 19.625 - 12.56 = 7.065
Answer:
B. 17.06 units
Step-by-step explanation:
its says 8.53 between the distance and since AB are congruent to CD. then the circle should be the same distance therefor 8.53 + 8.53 = 17.06 units.
