Triangles & Polygons
Maths · Grade 8 · Week 35 · 25 questions
Geometry explores the properties of shapes, angles, and spatial relationships. These visual and logical skills have applications in design, architecture, navigation, and everyday problem-solving.
What you'll practise
- Work with angles
- Identify and classify geometric shapes
- Calculate angles using geometric properties
- Apply theorems about triangles and polygons
All 25 questions in this Triangles & Polygons quiz
Grade 8 Maths — Triangles & Polygons: 25 practice questions with instant scoring and explanations.
- Triangle angles 60°, 72°. Third = ?
- Triangle angles 58°, 54°. Third = ?
- Triangle angles 40°, 58°. Third = ?
- Triangle angles 43°, 50°. Third = ?
- Triangle angles 68°, 69°. Third = ?
- Triangle angles 68°, 77°. Third = ?
- Triangle angles 70°, 57°. Third = ?
- Triangle angles 66°, 44°. Third = ?
- Triangle angles 49°, 48°. Third = ?
- Triangle angles 66°, 49°. Third = ?
- Triangle angles 43°, 57°. Third = ?
- Triangle angles 55°, 61°. Third = ?
- Triangle angles 56°, 46°. Third = ?
- Triangle angles 43°, 68°. Third = ?
- Triangle angles 56°, 53°. Third = ?
- Triangle angles 44°, 63°. Third = ?
- Triangle angles 62°, 78°. Third = ?
- Triangle angles 58°, 64°. Third = ?
- Triangle angles 41°, 74°. Third = ?
- Triangle angles 71°, 79°. Third = ?
- Triangle angles 58°, 74°. Third = ?
- Triangle angles 51°, 69°. Third = ?
- Triangle angles 72°, 65°. Third = ?
- Triangle angles 46°, 78°. Third = ?
- Triangle angles 53°, 57°. Third = ?
Question 1 of 250 correct so far