50 points! Tell whether the orthocenter is inside, on, or outside the triangle. Then find the coordinates of the orthocenter. Q(-1, 5), R(4, 3), S(-1, -2)

Step-by-step explanation:

Orthocenter is the intersection of altitudes.

We'll calculate the slopes of the two sides and their altitudes ad find the intersection.

Perpendicular slope:

Perpendicular line passes through S(-1, -2):

Perpendicular slope:

Perpendicular line passes through Q(-1, 5):

The intersection of the two lines is the orthocenter.

Solve the system of equations to get the coordinates of the orthocenter:

Find y-coordinate:

The orthocenter is (1, 3)

If we plot the points, we'll see it is inside the triangle

so then what are you asking?

step-by-step explanation:

step-by-step explanation: the answer for wha if rt is 10 centimeters long, and wha is st? it’s 6