Answer:

where w is width of rectangle.
Step-by-step explanation:
We are given the following in the question:
The perimeter of a rectangle must be less than 170 feet.
Length of rectangle = 44 feet
Perimeter of rectangle =

Let w be the width of rectangle.
According to the question,

Thus, the width of triangle should be less than 41. Since w cannot take negative values, we can express value of w in interval notation as,

Answer:
√41, or about 6.4 units
Step-by-step explanation:

√41 is about 6.4 units
10 percent of 60 is 6. So 60+6= 66
Answer:
true
Step-by-step explanation:
because CD divided AB into equal halves, so they are of course perpendicular.