Using the formula;
You should get
12.1655 or
12.2 units.
Hope this helps you with Coordinate Solving!
I'm assuming you only need the first triangle. You didn't specify. If you need it after I answer the first one I'll be happy to help though.
To find the area of a triangle you go b(h)/2=a
6cm(3cm)/2
18/2
Area=9
To find the perimeter you add all of the sides together.
4+4+6=P
4+10=P
14= Perimeter
Answer:
10/8 = 5/4x
y=5/4x
hope that answers your question
Step-by-step explanation:
Answer:
.
Step-by-step explanation:
The given equation is
Using distributive property, we get
Isolate variable terms.
Divide both sides by -0.35.
Therefore, .