Problems

51 – 100 of 158

Problem Title Likes Solvers Difficulty

Problem 45548. Pentagonal dodecahedron

Created by: Zsombor Nánai

Tags easy, geometry, regular dodecahedron

Problem 45979. Compute the perimeter of an ellipse

Created by: ChrisR

Tags geometry, special functions

Problem 2021. Is this triangle right-angled?

Created by: Tanya Morton

Tags geometry, triangle, pythagoras

4624

Problem 1444. Dots in a Circle

Created by: Yaroslav

Tags geometry, grid

Problem 44369. Circle/Pentagon Overlap

Created by: goc3

Tags geometry, circle, radius

302

Problem 52589. Circular Segment Area

Created by: minnolina

Tags basic, geometry

Problem 1462. Dots in a Sphere

Created by: Yaroslav

Tags geometry, grid

Problem 2861. Is the test point on the line segment?

Created by: Brian Hannan

Tags geometry

Problem 42699. Find the Area of a Polygon

Created by: Shishir Patel

Tags geometry

Problem 45406. Yoonir - 01

Created by: Asif Newaz

Tags geometry, area, circle

Problem 45345. Grazing-01

Created by: Asif Newaz

Tags geometry, area, trigonometry

Problem 45358. Do they touch?

Created by: Asif Newaz

Tags easy, geometry, circle

Problem 44817. Wrecked Angles?

Created by: James

Tags geometry, circles, circumscribe

Problem 45256. List one vertex neighbors

Created by: Nicolas Douillet

Tags find, geometry, triangle

Problem 45261. List every vertices neighbor indices

Created by: Nicolas Douillet

Tags find, geometry, triangle

Problem 45273. Find the centroid of triangle

Created by: Jean Baptiste Joseph

Tags geometry, triangle, centroid

Problem 44073. Fractal: area and perimeter of Koch snowflake

Created by: Jihye Sofia Seo

Tags geometry, recursion, fractal

Problem 49933. Splitting Triangle - Problem the second

Created by: Doddy Kastanya

Tags easy, geometry, triangle

Problem 49908. Splitting Square - Problem the second

Created by: Doddy Kastanya

Tags easy, geometry

Problem 45407. Yoonir - 02

Created by: Asif Newaz

Tags geometry, area

Problem 44368. Inscribed Pentagon?

Created by: goc3

Tags geometry, circle, radius

285

Problem 49918. Splitting Triangle - Problem the first

Created by: Doddy Kastanya

Tags easy, geometry, triangle

Problem 45391. Calculate the sphericity of a Raschig ring

Created by: Karl Ezra Pilario

Tags easy, geometry, round

Problem 1490. Shifted Hexagonal Tiling Dots in a Circle

Created by: Yaroslav

Tags geometry, grid, hexagon

Problem 2671. Check if vertices form a rectangle

Created by: Matthew Eicholtz

Tags geometry, rectangles

Problem 42721. Fun with a compass

Created by: James

Tags geometry, regular polygons, unit circle

Problem 42762. Is 3D point set Co-Planar?

Created by: Richard Zapor

Tags geometry, contest, cross

Problem 1785. Dilate a 3d object sampled on a regular grid

Created by: Jared Van Snellenberg

Tags matlab, geometry, dilation

Problem 2219. Wayfinding 2 - traversing

Created by: J-G van der Toorn

Tags geometry, shortest path, intersection

Problem 45349. Area-07

Created by: Asif Newaz

Tags square, geometry, area

Problem 45379. 3rd side of a Triangle

Created by: Asif Newaz

Tags basic, easy, geometry

Problem 45476. Inscribed circle in a triangle

Created by: Asif Newaz

Tags geometry, area, circle

Problem 46746. Volume of a truncated cube

Created by: Alex

Tags geometry, volume

Problem 44910. Find the centre of an arc and its radius

Created by: Reece Blunt

Tags geometry

Problem 44253. Compute the intersect point of line and plan

Created by: Binbin Qi

Tags geometry

Problem 43599. Find the sides of an isosceles triangle when given its area and height from its base to apex

Created by: Andriy Kavetsky

Tags geometry, triangle, area

1300

Problem 1336. Geometry: Find Circle given 3 Non-Colinear Points

Created by: Richard Zapor

Tags geometry, fit, circle

Problem 42789. Regular polygon bounded by and bounding a circle

Created by: HH

Tags geometry

Problem 45353. Kissing Circles-01

Created by: Asif Newaz

Tags geometry, circle

Problem 49582. Determine whether a square can be drawn on a grid of dots

Created by: ChrisR

Tags geometry, pythagoras, factor

Problem 44059. Convex Hull Capture

Created by: Ned Gulley

Tags geometry

Problem 49923. Splitting Hexagon - Problem the first

Created by: Doddy Kastanya

Tags easy, geometry, hexagon

Problem 1720. Do the line-segments intersect?

Created by: Ned Gulley

Tags geometry, intersection

Problem 55360. Magical Land

Created by: Dyuman Joshi

Tags geometry, numbers, number theory

Problem 1074. Property dispute!

Created by: Ned Gulley

Tags geometry

Problem 1730. GJam: 2013 Rd1a Bullseye Painting

Created by: Richard Zapor

Tags geometry, series, gjam

Problem 45219. Find edges from a vertex

Created by: Nicolas Douillet

Tags find, geometry, triangle

51 – 100 of 158

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