That depends on where the equality signs are and the value of 36 none of which have been given.
It would help to know "... the point of intersection of a parallelogram" and what!
another point
Unless the line is a subset of the plane, the intersection is a point.
Graph the two lines or equations you want to find the intersection of. Then adjust the window so that you can see the intersection point. (If you don't know where it is, try pressing ZOOM and choosing ZoomFit.) Then press 2ND CALC (above TRACE) and choose option 5, intersect. Use the up and down arrows to select the first equation you want to find the intersection point on, and press ENTER. Do the same thing for the second equation. The calculator will now say "Guess?". Use the left and right arrows to move the x-like shape as close to the intersection point as possible, then press ENTER. The calculator will tell you the intersection point and the bottom of the screen. If you get a NO SIGN CHNG error, then it might be because the intersection point is not on the screen. Change the window so that you can see the intersection point and try again. Also, make sure that your guess is somewhat close to the intersection point.
Solve the two equations simultaneously. The solution will be the coordinates of the point of intersection.
You can find the intersection of the angle bisectors or the intersection of the perpendicular bisectors of each side.
To measure the point at which two tangents intersect each other, find an equation for each tangent line and compute the intersection. The tangent is the slope of a curve at a point. Knowing that slope and the coordinates of that point, you can determine the equation of the tangent line using one of the forms of a line such as point-slope, point-point, point-intercept, etc. Do the same for the other tangent. Solve the two equations as a system of two equations in two unknowns and you will have the point of intersection.
You simply find the midpoint of each side of the triangle, then you draw a line connecting the midpoints to their opposite corners of the triangle. The intersection of these points will occur at the same point: the centroid.
If the equations are in y= form, set the two equations equal to each other. Then solve for x. The x value that you get is the x coordinate of the intersection point. To find the y coordinate of the intersection point, plug the x you just got into either equation and simplify so that y= some number. There are other methods of solving a system of equations: matrices, substitution, elimination, and graphing, but the above method is my favorite!
The answer is 9.499 m approx.
The median can be found out by drawing a perpendicular to the x-axis from the intersection point of both the ogives
it is the intersection of the medians of two cords!