- Ladder
4 m long ladder touches the cube 1mx1m at the wall. How high reach on the wall? - Angle of the body diagonals
Using vector dot product calculate the angle of the body diagonals of the cube. - Center
Calculate the coordinates of the circle center: ? - Vector
Determine coordinates of the vector u=CD if C[19;-7], D[-16,-5]. - Cone
If the segment of the line y = -3x +4 that lies in quadrant I is rotated about the y-axis, a cone is formed. What is the volume of the cone? - Find the 12
Find the equation of the circle with center (3,7) and circumference 8π units. - Angle between lines
Calculate the angle between these two lines: ? ? - Perpendicular
Determine the slope of the line perpendicular to the line p: y = -x +4. - Distance
Wha is the distance between the origin and the point (18; 22)? - Coordinates of vector
Determine the coordinate of a vector u=CD if C(19;-7) and D(-16;-5) - Points collinear
Show that the point A(-1,3), B(3,2), C(11,0) are col-linear. - Segment
Calculate the segment AB's length if the coordinates of the end vertices are A[10, -4] and B[5, 5]. - Distance
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; - Calculate 8
Calculate the coordinates of point B axially symmetrical with point A[-1, -3] along a straight line p : x + y - 2 = 0. - Linear independence
Determine if vectors u=(-4; -5) and v=(20; 25) are linear Linear dependent. - Sphere equation
Obtain the equation of sphere its centre on the line 3x+2z=0=4x-5y and passes through the points (0,-2,-4) and (2,-1,1). - Line
Line p passing through A[-10, 6] and has direction vector v=(3, 2). Is point B[7, 30] on the line p? - Circle - AG
Find the coordinates of circle and its diameter if its equation is: ? - Forces
In point O acts three orthogonal forces: F1 = 20 N, F2 = 7 N, and F3 = 19 N. Determine the resultant of F and the angles between F and forces F1, F2, and F3.
Geometry Problems On Squares. Square Problems On Area, Diagonal And Perimeter, With Detailed Solutions.
In the figure, what is the value of angle x? This problem is known as Langley's Adventitious Angles. It is also known as the hardest easy geometry problem be. Math Problem Solver - Use the symbols and your keyboard to enter your equations. Use the asterisk for multiplication. Use the asterisk for multiplication. Math Worksheet Software - See the worksheet maker after you View Steps (you can also purchase the ad free version at this point).