Shapes

Q. I have four corners, four equal sides and all four interior angles are right angles. What shape am I ?

1. Square
2. Rectangle
3. Triangle
4. Circle

Q.

State whether the following statement is true or false.

A polygon with two sides is possible.

1. False

2. True

Q. ________ are closed plane figures that have three or more line segments.

1. Planes
2. Regular polygons
3. Polygons
4. Irregular polygons

Q.
The given shape is a combination of _______ and _______.

1. rectangle, semicircle
2. rectangle, circle
3. square, semicircle
4. square, circle

Q. Many shapes can be drawn using a set of straight lines. Closed figures drawn using only straight lines are known as polygons.

1. False
2. True

Q.

Which of the following options correctly describes the given shape?

1. It is a closed shape
2. It is an open shape
3. It is a regular shape.
4. It is an irregular shape

Q. Polygons with all angles and sides equal are called regular polygons.

1. False
2. True

Q. Polygons are closed figures made of line segments.

1. True
2. False

Q. Polygons with all angles and sides equal are called regular polygons.

1. False
2. True

Q.

1.squre is also a parallelogram.give reasons.

2.arectriangle can be thought of as a special parallelogram.give reasons.

3.write the number of faces , edges, and corners of a tetrahedron.

Q.

A polygon has 4 sides. The lengths of the sides are 4cm, 4cm, 4cm and 5 cm. This is a regular polygon.

1. False
2. True

Q. Match the polygons with their respective number of sides.

1. 8
2. 10
3. 12

Q. A polygon has 4 sides with the length of the sides as $4cm,4cm,4cmand5cm$. This is a regular polygon.

1. True
2. False

Q.

What is a triangle with a 90 degree angle called?

1. An Acute angle Triangle

2. A Right angle Triangle

3. An Obtuse angle Triangle

4. A Scalene angle Triangle