Congruent triangles are of ____ size and  shape.

Factors of a⁴-4b^{4 are ____.}

What is mode in the following

2, 3, 4, 5, 1, 2, 7, 8, 6

How many lines can be drawn through two points.

Simplified form of (a3-b3 ) / (a-b)2 is _______.

log_ba × log_ab can be written as

A and B are two polynomials, A = x2-1,  H=x-1, L=x2-1  then B= __________.

The diagonals of parallelogram divides it into ___congruent triangle.

a²-b²/a+b is equal to ___.

The spread or scatterness of observation in a data set is called ___.

What percent 250 gm of 1 kg is ……………

If 4+5y/2=19 , what is the value of y?

A line that is perpendicular to the base of a triangle and passes through the corner opposite the base is called__________.

The line which joins two points of the circle is called ____.

If set X has “n” elements then P(X)= ………………..

Domain of {(2, 3), (4, 5), (3, 8)} is ……………

A triangle has ____ types w.r.t angles.

If A={1,,3,5,7,9} then in set builder notation.

The ratio of 32m and 80m is ……………

(-0.4)³ = __________?

If a^x =n then .

In a triangle there can only __ right angle.