Two congruent right-angle Triangle
Product Code : SCL-MLI-12472
Two congruent right-angle Triangle (SKU SCL-MLI-12472) is a geometry puzzle board with two identical right-angle triangles in translucent multicolour acrylic, each with sides of 3 cm, 4 cm and 5 cm. The two triangles can be arranged to fill eight different shape spaces on the board. By rotating, flipping and combining the pieces, pupils see how two congruent triangles form rectangles, larger triangles, kites, parallelograms and other composite shapes. JaincoLab makes this puzzle board for primary and middle school maths labs.
Specifications
The rectangular wooden board measures 60 cm x 40 cm x 5 mm with a 3 mm multicolour wooden top layer and eight shape spaces; the two acrylic triangles have sides of 3, 4 and 5 cm.
| Product | Two congruent right-angle Triangle |
| SKU | SCL-MLI-12472 |
| Board | Rectangular wooden, 60 cm x 40 cm x 5 mm |
| Top layer | 3 mm multicolour wood |
| Triangles | 2 congruent right-angle triangles, translucent multicolour acrylic |
| Triangle sides | 3 cm, 4 cm and 5 cm |
| Challenges | 8 shape-filling spaces |
Shape composition with two congruent right triangles
Fitting the same two triangles into different outlines shows pupils that one pair of congruent shapes can make many figures with the same total area, which supports work on congruence, transformations and composite shapes.
- Forming rectangles, kites and parallelograms from two triangles
- Rotating and flipping shapes as transformations
- Recognising the 3-4-5 right triangle
- Comparing the perimeters of shapes with equal area
- Individual and guided learning activities
Scope of supply
The listing covers one puzzle board with two congruent acrylic right-angle triangles. Accessories, spares and quantities are confirmed on the quotation.
Packing, MOQ and lead time
Minimum order quantity, lead time and packing are confirmed on each quotation for the quantity ordered and the delivery destination. JaincoLab supplies single-school orders as well as bulk requirements for school groups, colleges and education projects.
JaincoLab manufactures and exports laboratory equipment for Ministry of Education programmes, World Bank-funded tenders and United Nations projects, and has executed these supplies successfully in many countries. Contractors bidding for such tenders can contact JaincoLab for specifications, quotations and turnkey tender supply.
Frequently asked questions
What size are the triangles?
Each acrylic triangle has sides of 3 cm, 4 cm and 5 cm.
How many shape challenges does the board have?
There are eight different shape spaces to fill.
What size is the board?
The wooden board measures 60 cm x 40 cm x 5 mm with a 3 mm multicolour top layer.
What should I send for a quotation?
Send the SKU SCL-MLI-12472, the number of boards and the delivery destination.
Related products
See the full maths lab equipment range from JaincoLab for other items used in the same lessons.
Request a quote
To order the Two congruent right-angle Triangle, send the SKU SCL-MLI-12472, the quantity and the delivery destination through the JaincoLab contact page or email [email protected].
