##### Across

**5.**2D figure of geometry which has 4 angles.**6.**2D figure of geometry which has 4 right angles.**7.**3D figure of geometry which has a circular base and a**8.**3D figure of geometry that consists of 2 triangles and 3 rectangles.**9.**Part of a triangle or an other figure which has the the same signification that a side.**10.**Straight line segment both endpoints of which lie on the circumference of a circle.

##### Down

**1.**3D figure of geometry which consists of 2 squares and 4 rectangles.**2.**Longest side of a triangle.**3.**Name of the line which is a part of a triangle.**4.**2D figure which has 4 angles and only 2 parallel straight lines.**7.**3D figure of geometry which is like a tube.