What shape would fit in the open space to finish the tangram?

Arrange the tangram pieces(by using maths kit)

Observe the pieces used in the following shape and name their numbers.

Make any interesting shape using the given five-piece tangram.

Number the pieces in each of these figures according to the numbering in the tangram puzzle.

Number the pieces in each of these figures according to the numbering in the tangram puzzle.

Construct different shapes using the pieces $2$ and $3$.

Identify the tangram pieces used in the given images by colouring and numbering the pieces as in the reference figure.

A tangram boat

Use the two small triangles in the tangram set to get the following shapes:

How many triangles are there in a five piece tangram set? Are they equal in size?

Here is the picture of a five-piece tangram.

Use pieces $2$ and $5$ to make some very interesting shapes.

Number the pieces in each of these figures according to the numbering in the tangram puzzle.

Number the pieces in each of these figures according to the numbering in the tangram puzzle.

A tangram is made of seven geometrical pieces.

Arrange the tangram pieces(by using maths kit)

Here is the picture of a five-piece tangram.

Cut out pieces $2$ and $4$ and put them together in different ways to make some very interesting shapes.

Take pieces $4$ and $5$ from the set and find out on which side of the triangle you can join the other piece.

Here is the picture of a five-piece tangram.

Use pieces $1$ and $5$ to make some very interesting shapes.

Number the pieces in each of these figures according to the numbering in the tangram puzzle.