Answer:
36 degrees
Step-by-step explanation:
10 corners/sides.
the sum of all exterior angles in a polygon is always 360 degrees.
so, one exterior angle here is 360/10 = 36 degrees
Answer:
Step-by-step explanation:
As with dividing any fractions, invert the denominator and multiply. Use the rules of exponents to combine factors.
_____
The applicable rules are ...
To solve this we are going to use the formula for the area of a circle:
where
is tte radius of the circle
We can infer that the bases of our cylinder are circles with 2 in radius, so
. Since we have tow circles, we are going to multiply the area by 2:
We can conclude that the <span>the combined area of the two bases of the cylinder is </span><span>
25.12 in.2</span>
Answer:
0 = 9/40
Step-by-step explanation: