Use the volume formula
V=l•w•h
Soo…
V=8•12•2 and that would be your answer
35+55+a=180
90+x=180
-90. -90
A= 90
Answer:
<em>"Use the distance formula to find the length of each side, and then add the lengths".</em>
Step-by-step explanation:
By definition the perimeter of a quadrilateral is the sum of the length of its sides.
Therefore the first thing we should find is the length of the sides of the quadrilateral
If we have the vertices A, B, C and D of the quadrilateral then the distance between two of its vertices is the length of one of its sides.
For example, the distance between vertex A and vertex B is the length of the AB side. Then, using the formula of the distance between two points, we find the length of its sides and add them together.
Then the correct answer is: <em>"Use the distance formula to find the length of each side, and then add the lengths".</em>
12/25 times 4/4=48/100=48%
Answer: 48%
<h3>
Answer: Graph A</h3>
Explanation:
A solution is where the lines intersect. Graph A shows exactly one solution, and it is at (-2,2)
Graph B doesn't have any solutions since the lines are parallel, and parallel lines never intersect. We consider this system to be inconsistent.
Graph C has infinitely many solutions. The two lines perfectly overlap, meaning there are infinitely many intersection points. All solutions here are of the form (x,y) = (x,2x-1)
