Answer:
the slope of the line is: 0
Step-by-step explanation:
4-4=0
-2-5= 3
Answer:
Step-by-step explanation:
<u>Given points:</u>
<u>Midpoint by using midpoint formula:</u>
- x = (-6 + 1)/2 = -3.5
- y = (-1 + 2)/2 = 0.5
- M(-3.5, 0.5)
Let 
be the length and 
be the width of the rectangle.
Given perimeter of the rectangle
Area of the rectangle is
Also length is 5 more than twice its width,
From the above equations
Now 
The dimensions of the rectangle are length 
, and width 
.
Its a right angled triangle. You have C and have B all you need to find is A. usually for a question like this you would use the Pythagorean theorem which is A2+B2=C2 but since we already have c we will use C2-B2=A2
Now we fill in the values. (21)2-(9)2=A2
441-81=360^2 so now with the 360^2 we have to squareroot it so the square root of 360 is 18.973f
Answer:
Step-by-step explanation:
