Answer:
Perimeter of triangle =40 feet
Step-by-step explanation:
Given:
Lengths of edges of triangle:
feet
feet
feet
Perimeter of the triangle= Sum of all sides = feet
On simplifying by adding like terms:
Perimeter of triangle = feet
Given
∴ Perimeter of triangle =
= 40 feet
Answer:
Step-by-step explanation:
- The equation of the line in the slope intercept form is:
Where m is the slope and b is the y-intercept of the line
- Let's choose two points of the line: (8,-1) and (-4,-4).
- You must calculate the slope of the line as following:
- As you can see in the graph attached, the line intersects the y-axis at -3, then b=-3.
- Substituting values into the equation of the line, you obtain:
