TalentJR apps
Flat shapes have straight sides and corners — a triangle has 3 of each, a square and a rectangle have 4, a pentagon 5 and a hexagon 6. A circle is round with no corners. Things around us have solid shapes too: a ball is a sphere, a dice is a cube, a tin can is a cylinder and a brick is a cuboid.
✓ You passed this lesson’s test.
Sides and corners — “a flat shape is known by how many straight sides and corners it has”
Use it for: Spotting shapes at home and in the park, drawing, and the shapes chapter of Class 1 maths.
Check: A hexagon also has 6 sides — sides and corners are always equal in number ✓
▶ Watch it animatedWork it out in your head or on paper, type the answer and press Check. Stuck? Press “Show me how”.
Right: 0 · Tried: 0
20 sums. Check each answer, then go to the next one. Get 16 or more right to pass.
🏅 Sign in with Google to earn the 🔺 Shape Scout badge when you pass — and a certificate when you finish all 8 lessons of Part 1 · Class 1. You can still take the test without signing in.
Why does it work? When should you use it? Ask in English, मराठी or हिंदी.
Sign in with Google to ask Free — 20 questions a day.
Prefer a real teacher? TalentJR teachers take live online classes anywhere in India and visit homes in selected cities. Tell us what you need and our team will call you with timings and fees.