Four points are marked in the given rectangle . Name them.

Area of the given Rectangle ABCD = ……… cm^2 .

What are Inert gases ? Name them.

What are Inert gases ? Name them.

the number of points marked in the interior of the triangle is

What is the process carried in given figure ? Name the marked parts.

Brain is protected by having protective membranes. Name them.

Name the points marked in the figure. i. The points in the interior of Quadrilateral. ii. The points on the boundary of Quadrilateral. (iii) The points in the exterior of the Quadrilateral.

Given below are two pairs of statements. Combine these two statements using ''if and only if ''. (i) p: If a rectangle is a square, then all its four sides are equal. q: If all the four sides of a rectangle are equal, then the rectangle is a square. (ii) p: If the sum of digits of a number is divisible by 3, then the number is divisible by 3. q: If a number is divisible by 3, then the sum of its digits is divisible by 3.

Some points on a plane are marked and they are connected pairwise by line segments. If the total number of line segments formed is 10, find the number of marked points on the plane.

Some points on a plane are marked and they are connected pair wise by line segments . IF the total number of line segments formed is 10 then the number of marked points on the plane is