Pythagoras Theorem By Reverse Method Manufacturer,Supplier and Exporter in India
Product Code : EL-MLE-1849
Jlab Export is a leading Pythagoras Theorem By Reverse Method Manufacturer,and suppliers in India
Pythagoras Theorem By Reverse Method (code EL-MLE-1849) is a foam manipulative with a magnet at the back for demonstrating the Pythagoras theorem to a class. The reverse method it shows is also called Bhaskaracharya’s proof. The theorem itself is the fundamental relation in Euclidean geometry among the three sides of a right triangle. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Material | Foam |
| Mounting | Magnet at the back, for demonstration |
| Method shown | Reverse method, also called Bhaskaracharya’s proof |
| Topic | Pythagoras theorem — the relation among the three sides of a right triangle |
| Quality check | Each manipulative is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-MLE-1849 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
How Does It Compare with Other JLab Pythagoras Aids?
| Model | Material and display | Pieces and method |
|---|---|---|
| This manipulative (EL-MLE-1849) | Foam, magnet at the back | Reverse method (Bhaskaracharya’s proof) |
| Junior Pythagoras Theorem | Plastic triangle; squares printed with square-inch grids | One 3 in x 4 in right triangle and three squares on its sides; count the grid squares |
| Pythagoras Theorem By Small Square | Squares in 2 colours | One right-angle triangle and 25 squares, arranged to make the side squares |
| Senior Pythagoras Theorem Magnetic | Acrylic, strong magnet at the back | Four right-angle triangles and one big square, 16 in x 16 in overall |
| Working Model of Pythagoras Theorem | Working model | Proof by volume: the volumes on sides A and B equal the volume on side C |
Choose this manipulative to present Bhaskaracharya’s proof on a magnetic surface; the junior and small-square sets suit hands-on student work, and the working model uses volumes instead of areas.
What Is the Reverse Method Pythagoras Set Used For?
The Pythagoras theorem states that in a right triangle the square on the hypotenuse equals the sum of the squares on the other two sides. The proof linked with Bhaskaracharya (Bhaskara II, the 12th-century Indian mathematician) shows this by dissection: the square on the hypotenuse is filled by four copies of the right triangle and a small central square, and the same pieces rearranged make up the squares on the two shorter sides. With its magnet at the back, the foam manipulative can be shown on a magnetic surface while the class follows each step. The theorem is taught in middle- and secondary-school maths and is used throughout later geometry and trigonometry.
What to Specify When Ordering
- Quantity — for example one for each maths classroom or lab where the proof is demonstrated.
- Other Pythagoras aids — the sets compared above are separate items that can be quoted on the same enquiry.
Frequently Asked Questions
What is the reverse method also called?
Bhaskaracharya’s proof, after the Indian mathematician whose dissection proof of the Pythagoras theorem is widely taught.
What is the manipulative made of?
Foam, with a magnet at the back so it can be shown on a magnetic surface for demonstration.
What information is needed for an export quotation?
Send the quantity, the destination country and port or city, your preferred delivery terms (for example FOB or CIF), any packing or labelling requirements, and the tender reference if the order is for a tender.
Who manufactures it?
Jain Laboratory Instruments Pvt Ltd, trading as JLab, makes it at its works in Ambala, Haryana, India.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a maths lab equipment and educational lab equipment manufacturer in India, incorporated in 2017 and based on Hargolal Road, Ambala, Haryana. This manipulative is made at JLab’s own works, so schools, dealers and importers buy it factory-direct. JLab exports worldwide and ships to buyers in every region — for example Colombia in South America, Nepal in South Asia, Tonga in Oceania, Greece in Southern Europe and the Czech Republic in Eastern Europe. Tender information is on the JLab lab tenders page.
Other Pythagoras Theorem Aids
- Senior Pythagoras Theorem Magnetic — the large acrylic demonstration set.
- To Verify Pythagoras — magnetic equipment to verify the square on the hypotenuse.
- Working Model of Pythagoras Theorem — demonstrates the theorem by volume to the whole class.
See the Maths lab Equipments range and the full Maths Lab Equipment section.
Request a Quote
Ask for a quotation with the Add To Cart enquiry button, or send the quantity, any other Pythagoras aids you need and the delivery city or port through the contact page.
Last updated: 16 October 2026
