Geometry
Problems related to shapes, spaces, measurements, etc.
Problems in this category
We are given three similar triangles and the proportion $\frac{c}{a} = \frac{a}{?}$. We need to find...
Similar TrianglesProportionsRight TrianglesGeometric Mean
2025/4/16
A TV screen is 17 inches wide and 12 inches tall. The size of a TV screen is determined by the lengt...
Pythagorean TheoremRight TrianglesMeasurementApproximationDiagonal
2025/4/15
The problem asks for the equations of the two lines, $m$ and $n$, shown in the graph in slope-interc...
Linear EquationsSlope-intercept formLinesSlopeCoordinate Geometry
2025/4/15
The problem asks to place points $A$, $B$, and $C$ on a line $\Delta$ equipped with a Cartesian coor...
Line GeometryCoordinate GeometryPoints on a Line
2025/4/15
The problem asks to place points $A$, $B$, and $C$ on a line $(\Delta)$ given a Cartesian coordinate...
Coordinate GeometryLine SegmentsMidpointParallel Lines
2025/4/15
The problem provides a coordinate plane with three points labeled A, B, and C. The coordinate system...
Coordinate GeometryPointsCoordinate Plane
2025/4/15
We are given a circle with center $O$. A line $AM$ is tangent to the circle at point $A$. Another li...
CircleTangentAnglesTrianglesGeometric Proof
2025/4/15
We are given a circle with center $O$. A line is tangent to the circle at point $K$. Point $T$ is on...
CirclesTangentsAnglesTrianglesGeometric Proofs
2025/4/15
We need to describe and sketch the graphs of the following equations in three-space: Equation 18: $y...
3D GeometryGraphingSurfacesCylindersHyperboloids
2025/4/15
We are asked to identify and describe the graph of the equation $z = \sqrt{16 - x^2 - y^2}$ in three...
3D GeometrySphereHemisphereEquation of a SphereCoordinate Geometry
2025/4/15