Difference first do the work in the parenthesis and then subtract. Hoped it helped :3
Answer:
it is an adjacent/linear pair
Answer:
<u><em>C. To square a number, multiply the number by itself.</em></u>
Hello again!
The area of a triangle is A=1/2*b*h where b is base and h is height.
Since we have the area and base, we can set up an equation to find h and get the height:
18=1/2*3*h
6=1/2*h
12=h
So the height of the triangle is 12 feet.