There are some statements given below. Write whether they are true or false :
Two right angle triangles are sometimes congruent.

There are some statements given below. Write whether they are true or false : Two circle are always congruent.

There are some statements given below. Write whether they are true or false : Two equilateral triangles with their sides equal are always congruent.

Tell whether the statement is true or false: The mean is one of the numbers in the data.

State whether the statements given below are True or False. Oil mixes with water.

State whether the following statements are true or false : A line has a definite length.

Choose the right one among the statements given below :

State whether the statements given below are True or False. Chalk dissolves in water.

State whether the statements given below are True or False. A piece of wood floats on water.