Geometry

Problems related to shapes, spaces, measurements, etc.

Problems in this category

The problem asks to find the radius of a circle given its equation $(x + 2)^2 + y^2 = 20$.

CircleEquation of a CircleRadiusSimplifying Radicals
2025/3/28

The problem asks to find the center of a circle given its equation $x^2 + y^2 = 100$.

CirclesCoordinate GeometryEquation of a Circle
2025/3/28

The problem asks us to find the equation of the circle shown in the graph.

CirclesCoordinate GeometryEquation of a CircleGraphs
2025/3/28

The problem asks for the center of a circle with the given equation $(x - 5)^2 + (y + 8)^2 = 36$.

CirclesCoordinate GeometryEquation of a Circle
2025/3/28

The problem asks to find the radius of a circle given its equation in the form $(x-h)^2 + (y-k)^2 = ...

CircleEquation of a CircleRadius
2025/3/28

The problem asks for the equation of the circle shown in the graph.

CirclesCoordinate GeometryEquation of a Circle
2025/3/28

We are given a triangle $ABC$ with a line segment $DE$ parallel to $AC$. We are given that $BD = 6$,...

Triangle SimilarityArea CalculationParallel Lines
2025/3/28

Given a triangle $ABC$, with $AC = 3.5$ cm, $BE = 4.2$ cm, $DE = 2.1$ cm, and $\angle BAC = \angle B...

Triangle SimilarityArea of TriangleGeometric Proof
2025/3/28

We are given a triangle $ABC$ with a line segment $DE$ inside. We are given the lengths $AC = 3.5$ c...

Triangle SimilarityArea of TriangleGeometric Proof
2025/3/28

The problem describes a scenario where three children, Soufyane, Kadafi, and Maxwell, are tasked wit...

Volume CalculationCylinderTruncated PyramidTruncated ConeMensuration
2025/3/28