CBSE 12 Maths Question Paper-2016 Set-3

Find the roots of the quadratic equation x² - 4x + 3 = 0.

If a = 3 and b = 4, find the value of the hypotenuse of a right triangle.

Find the area of a triangle with base 12 cm and height 10 cm.

What is the value of cos(90°)?

In an arithmetic progression, if the first term is 2 and the common difference is 3, what is the 5th term?

Find the value of tan(45°).

What is the sum of the first 50 terms of an arithmetic series with first term 5 and common difference 3?

Find the volume of a cylinder with radius 3 cm and height 10 cm.

Find the roots of the quadratic equation 2x² - 4x + 2 = 0.

Find the area of a circle with radius 7 cm.

Find the equation of the line passing through the points (2, 3) and (4, 7).

Find the value of the discriminant for the quadratic equation x² - 6x + 9 = 0.

Find the solution of the equation 3x + 5 = 20.

If the sum of the first n terms of an arithmetic series is Sₙ = n/2 * (2a + (n-1)d), find the sum of the first 10 terms if a = 2 and d = 3.

Find the area of a square with diagonal 10 cm.

Find the value of sin(30°).

In an equilateral triangle, if the side length is 6 cm, what is its area?

Find the perimeter of a rectangle with length 5 cm and breadth 3 cm.

What is the cosine of 45°?

What is the sum of the angles of a quadrilateral?

If the length of the side of a cube is 5 cm, find its surface area.

What is the solution of the equation 4x + 3 = 19?

Find the area of a parallelogram with base 8 cm and height 5 cm.

What is the value of 2³?

In an isosceles triangle, if the equal sides are 7 cm and the base is 8 cm, find the perimeter.

Find the value of sin(30°).

What is the formula for the volume of a cone?

If the sides of a triangle are 3 cm, 4 cm, and 5 cm, what type of triangle is it?

Find the solution of the equation 3(x - 4) = 18.

What is the area of a right triangle with base 12 cm and height 9 cm?