Algebra
Sets, Relations and Functions
MCQ (Single Correct Answer)
Quadratic Equations and Inequalities
MCQ (Single Correct Answer)
Sequence And Series
MCQ (Single Correct Answer)
Permutations and Combinations
MCQ (Single Correct Answer)
Three Dimensional Geometry
MCQ (Single Correct Answer)
Trigonometry
Trigonometric Angles and Equations
MCQ (Single Correct Answer)
Inverse Trigonometric Function
MCQ (Single Correct Answer)
Height and Distance
MCQ (Single Correct Answer)
Properties of Triangles
MCQ (Single Correct Answer)
Calculus
Limit, Continuity and Differentiability
MCQ (Single Correct Answer)
Application of Derivatives
MCQ (Single Correct Answer)
Indefinite Integration
MCQ (Single Correct Answer)
Definite Integration
MCQ (Single Correct Answer)
Area Under The Curves
MCQ (Single Correct Answer)
Differential Equations
MCQ (Single Correct Answer)
1
NDA Mathematics 14 November 2021
MCQ (Single Correct Answer)
+2.5
-0.83

Direction: Consider the following for the next two (02) items that follow.

The coordinates of three consecutive vertices of a parallelogram ABCD are A(1, 3), B(-1, 2) and C(3, 5).

What is the area of the parallelogram?
A
1 square unit
B
$\frac{3}{2}$ square units
C
2 square units
D
$\frac{5}{2}$ square units
2
NDA Mathematics 14 November 2021
MCQ (Single Correct Answer)
+2.5
-0.83

Direction: Consider the following for the next two (02) items that follow.

The equations of the sides AB, BC and CA of a triangle ABC are x - 2 = 0, y + 1 = 0 and x + 2y - 4 = 0 respectively.

What is the equation of the altitude through B on AC?
A
x - 3y + 1 = 0
B
x - 3y + 4 = 0
C
2x - y + 4 = 0
D
2x - y - 5 = 0
3
NDA Mathematics 14 November 2021
MCQ (Single Correct Answer)
+2.5
-0.83

Direction: Consider the following for the next two (02) items that follow.

The equations of the sides AB, BC and CA of a triangle ABC are x - 2 = 0, y + 1 = 0 and x + 2y - 4 = 0 respectively.

What are the coordinates of circumcentre of the triangle?
A
(4, 0)
B
(2, 1)
C
(0, 4)
D
(2, -1)
4
NDA Mathematics 18 April 2021
MCQ (Single Correct Answer)
+2.5
-0.83
A parallelogram has three consecutive vertices (-3, 4), (0, -4) and (5, 2). The fourth vertex is
A
(2, 10)
B
(2, 9)
C
(3, 9)
D
(4, 10)