How much you know about different basic shapes you learned in school.

I know you can guess square, rectangle, circle but can you guess trapezoid, pentagram.

60% of People can't get 8 right answers, Can you do it?

### What shape is this?

A **circle** is a shape consisting of all points in a plane that are at a given distance from a given point, the centre.

### What's this shape called?

A **triangle** is a polygon with three edges and three vertices. It is one of the basic shapes in geometry. A triangle with vertices *A*, *B*, and *C* is denoted

### Do you know the name of this shape?

a **rectangle** is a quadrilateral with four right angles. It can also be defined as: an equiangular quadrilateral, since equiangular means that all of its angles are equal (360°/4 = 90°)

### What's this shape called?

A **hexagon** is a six-sided polygon or 6-gon. The total of the internal angles of any simple (non-self-intersecting) hexagon is 720°.

### Do you remember the name of this shape?

A **pentagon** is any five-sided polygon or 5-gon. The sum of the internal angles in a simple pentagon is 540°

### What shape is this?

A convex quadrilateral with at least one pair of parallel sides is referred to as a trapezium in English outside North America, but as a **trapezoid.**

### Do you know what this is called?

An **oval** (from Latin ovum, "egg") is a closed curve in a plane which resembles the outline of an egg.

### What about this shape?

A **pentagram** (sometimes known as a pentalpha, pentangle, pentacle, or star pentagon) is the shape of a five-pointed star polygon.

### Do you remember the name of this shape?

A regular **heptagon**, in which all sides and all angles are equal, has internal angles of 5π/7 radians (1284⁄7 degrees).

### What shape is this?

A **square** is a regular quadrilateral, which means that it has four equal sides and four equal angles (90-degree angles, or 100-gradian angles or right angles).

### What is the name of this shape?

An **octagon** is an eight-sided polygon or 8-gon.

### What shape is this?

A **rhombus** (plural **rhombi** or **rhombuses**) is a quadrilateral whose four sides all have the same length.

Another name is **equilateral quadrilateral**, since equilateral means that all of its sides are equal in length. The rhombus is often called a **diamond**

### Do you remember what this shape is called?

a **dodecagon** or 12-gon is any twelve-sided polygon.