Shapes and Designs
Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.
Edges and Corners
SubtopicEdges and Corners under Shapes and Designs for Grade 3 CBSE.
Preview questions (no answers)
- 1.
A square slice of bread has how many corners?
A.B.C.D. - 2.
How many edges does a Rubik's cube have?
A.B.C.D. - 3.
A flat television screen has how many edges?
A.B.C.D. - 4.
How many corners does a rectangular mobile phone screen have?
A.B.C.D. - 5.
How many more edges does a cuboid have than a square?
A.B.C.D. - 6.
A diamond (rhombus) shape on a playing card has how many edges?
A.B.C.D. - 7.
A triangle has corners. If you place another triangle on top of it perfectly, how many corners are visible in the combined shape?
A.B.C.D. - 8.
A solid shape has corners in total. One corner is at the very top, and the other corners form a square base at the bottom. How many edges does this shape have?
A.B.C.D. - 9.
What is the total number of corners in separate rectangles and separate squares?
A.B.C.D. - 10.
A quarter-circle shape (like a single slice of a small pizza) has how many straight edges?
A.B.C.D.
Download the worksheet for Shapes and Designs - Edges and Corners to practice offline. It includes additional chapter-level practice questions.
Preview questions (no answers)
- 1.
Which shape is often used for a 'Stop' sign on the road?
A.Triangle
B.Square
C.Octagon
D.Circle
- 2.
How many corners does a hexagon have?
A.B.C.D. - 3.
What shape do you see on the face of a brick?
A.Circle
B.Triangle
C.Rectangle
D.Oval
- 4.
How many pieces in a standard -piece tangram are parallelograms?
A.B.C.D. - 5.
A standard Tangram puzzle consists of pieces in total. How many of these pieces are triangles?
A.B.C.D. - 6.
A rectangle and a square both have the same number of:
A.Sides of equal length
B.Corners
C.Curved edges
D.Triangles
- 7.
How many sides are there in two hexagons?
A.B.C.D. - 8.
What is the minimum number of straight lines needed to close a shape?
A.B.C.D. - 9.
If you take a rectangular piece of paper and roll it so that two opposite edges meet, what is the shape of the ends of the tube formed?
A.Square
B.Triangle
C.Circle
D.Rectangle
- 10.
How many corners are there in a shape made of a square with another smaller square cut out from one of its corners?
A.B.C.D.
Download the worksheet for Shapes and Designs - 2D Shapes to practice offline. It includes additional chapter-level practice questions.
Preview questions (no answers)
- 1.
How many -sided pieces are there in a standard -piece tangram set?
A.piece
B.pieces
C.pieces
D.pieces
- 2.
What is the total number of pieces in one -piece set and one -piece set combined?
A.pieces
B.pieces
C.pieces
D.pieces
- 3.
In a tangram puzzle, can pieces be flipped over to fit?
A.Yes, especially the parallelogram
B.No, never
C.Only the triangles
D.Only the square
- 4.
How many corners are there in total if you count all the corners of the triangles in a -piece set?
A.corners
B.corners
C.corners
D.corners
- 5.
A student collects all the triangle pieces from one standard -piece tangram set and all the triangle pieces from one standard -piece tangram set. What is the total number of triangles the student has collected?
A.triangles
B.triangles
C.triangles
D.triangles
- 6.
Which tangram piece is four-sided and has opposite sides that are parallel and equal, but is not a square?
A.Triangle
B.Square
C.Parallelogram
D.Pentagon
- 7.
What is the total number of vertices in a standard -piece tangram set ( triangles, square, and parallelogram)?
A.15
B.16
C.17
D.18
- 8.
How many pairs of parallel sides are there in the square piece of a tangram set?
A.B.C.D. - 9.
If you use the two small triangles to form a triangle and then place the square next to it, which of these shapes could you NOT potentially create?
A.A trapezoid
B.A rectangle
C.A pentagon
D.A circle
- 10.
If you use the two small triangles to form a larger square, how many right angles does that new square have?
A.B.C.D.
Download the worksheet for Shapes and Designs - Tangrams to practice offline. It includes additional chapter-level practice questions.
Tiling and Tessellations
SubtopicTiling and Tessellations under Shapes and Designs for Grade 3 CBSE.
Preview questions (no answers)
- 1.
In a tangram set, the parallelogram is a shape with how many sides?
A.B.C.D. - 2.
What is the next shape in the pattern: ?
A.B.C.D. - 3.
How many corners does a hexagon tile have?
A.B.C.D. - 4.
Which of these patterns is an 'ABC' repeating pattern?
A.Red, Blue, Red, Blue
B.Red, Red, Blue, Blue
C.Red, Blue, Green, Red, Blue, Green
D.Red, Blue, Blue, Red
- 5.
A rectangular tile has how many pairs of equal-length sides?
A.1
B.2
C.3
D.4
- 6.
If you have separate triangle-shaped tiles, what is the total number of sides all together?
A.10
B.15
C.20
D.25
- 7.
A pattern is made of triangles followed by square. If this pattern continues for shapes in total, how many squares are there?
A.5
B.10
C.3
D.15
- 8.
If identical squares are joined side-by-side to form a rectangle, the perimeter is cm. What is the side of one square?
A.10 cm
B.5 cm
C.8 cm
D.4 cm
- 9.
A floor is tiled with tiles. If you remove all tiles in Row 5 and all tiles in Column 5, how many tiles are removed?
A.20
B.19
C.21
D.10
- 10.
A tile is in the shape of a 'plus' sign made of squares. If you join two 'plus' signs so they share exactly one square, how many squares are in the new shape?
A.10
B.9
C.8
D.11
Download the worksheet for Shapes and Designs - Tiling and Tessellations to practice offline. It includes additional chapter-level practice questions.