Answer:
1/2
Step-by-step explanation:
output devided by input
Answer:
540°
Step-by-step explanation:
The sum of interior angles in a polygon is equal to 180(x-2) where x is the number of sides. Since there are 5 sides, 180(5-2)=540°.
Answer:
he /she must be patient as a teacher
Let w be the width and l the length of the rectangle.
Then:

Solving the above system we get:

Therefore:

then

,which is the length,
And then the width