Analytic geometry + right triangle - math problems
Number of problems found: 50
- Triangle IRT
In isosceles right triangle ABC with right angle at vertex C is coordinates: A (-1, 2); C (-5, -2) Calculate the length of segment AB.
- Vertices of a right triangle
Show that the points D(2,1), E(4,0), F(5,7) are vertices of a right triangle.
- Vertices of RT
Show that the points P1 (5,0), P2 (2,1) & P3 (4,7) are the vertices of a right triangle.
- Vertex points
Given the following points of a triangle: P(-12,6), Q(4,0), R(-8,-6). Graph the triangle. Find the triangle area.
- Right angled triangle 2
LMN is a right-angled triangle with vertices at L(1,3), M(3,5), and N(6,n). Given angle LMN is 90° find n
- Right triangle - leg
Calculate to the nearest tenth cm length of leg in right-angled triangle with hypotenuse length 9 cm and 7 cm long leg.
- Isosceles triangle
In an isosceles triangle ABC with base AB; A [3,4]; B [1,6] and the vertex C lies on the line 5x - 6y - 16 = 0. Calculate the coordinates of vertex C.
- Right triangle from axes
A line segment has its ends on the coordinate axes and forms with them a triangle of area equal to 36 square units. The segment passes through the point ( 5,2). What is the slope of the line segment?
- XY triangle
Determine the area of a triangle given by line 7x+8y-69=0 and coordinate axes x and y.
Wha is the distance between the origin and the point (18; 22)?
- Coordinate axes
Determine the area of the triangle given by line -7x+7y+63=0 and coordinate axes x and y.
4 m long ladder touches the cube 1mx1m at the wall. How high reach on the wall?
Calculate the segment AB's length if the coordinates of the end vertices are A[10, -4] and B[5, 5].
Calculate distance between two points X[18; 19] and W[20; 3].
- Distance problem
A=(x, x) B=(1,4) Distance AB=√5, find x;
- Inscribed circle
Write the equation of a incircle of the triangle KLM if K [2,1], L [6,4], M [6,1].
- Distance problem 2
A=(x,2x) B=(2x,1) Distance AB=√2, find value of x
- Medians and sides
Triangle ABC in the plane Oxy; are the coordinates of the points: A = 2.7 B = -4.3 C-6-1 Try calculate lengths of all medians and all sides.
- Find parameters
Find parameters of the circle in the plane - coordinates of center and radius: ?
What is the slope of a line with an inclination 6.06 rad?
For Basic calculations in analytic geometry is a helpful line slope calculator. From coordinates of two points in the plane it calculate slope, normal and parametric line equation(s), slope, directional angle, direction vector, the length of segment, intersections the coordinate axes etc. See also our right triangle calculator. Analytic geometry - math word problems. Right triangle Problems.