Question Bank

In the figure, if l || m, find the value of x if the co-interior angles are (2x+5) and (3x-10).

Calculate the sum of the interior angles of a decagon.

The exterior angle of a triangle is 120 and the ratio of the interior opposite angles is 2:1. Find the larger interior opposite angle.

What are the factors of x^2 - 9?

Factorize the expression: 5x + 10y

Find the factors of a^2 - 25b^2.

What is the factored form of x^2 + 2x + 1?

Factorize: p^2 - 1

Find the common factor of 12x^2 and 18x.

Factorize: m^2 - n^2

Factorize: 3a + 3b + 3c

Which of the following is the factor of x^2 - 4x + 4?

Factorize: xy + xz

What are the factors of 16x^2 - 1?

Factorize: a^2 + ab

What is the factor of x^2 + 10x + 25?

Factorize: 4y^2 - 49

Find the factors of x^2 - y^2/4.

Factorize: 2x^2 - 8

What are the factors of x^2 - 6x + 9?