Curioustab

Home » Aptitude » Volume and Surface Area

What is the reflection of the point (1 , 2) in the line y = 3?

(1, -4)
(1, 4)
(-1, -4)
(-1, 4)

Correct Answer: (1, 4)

← Previous Question Next Question→

More Questions from Volume and Surface Area

Point A (2, 1) divides segment BC in the ratio 2:3. Co-ordinates of B are (1, -3) and C are (4, y). What is the value of y?
What is the reflection of the point (-2, 5) in the line x = -1?
What is the reflection of the point (-1 , 3) in the line x = -4?
The co-ordinates of the centroid of a triangle ABC are (1 , -4). What are the co-ordinates of vertex C if co-ordinates of A and B are (3 , -4) and (0 , 5) respectively?
Δ DEF is right angled at E. If m∠F = 45°, then what is the value of 2 Sin F x Cot F?
The two equal sides of an isosceles triangle is 20 cm each and the third side is 30 cm. What is the area (in sq.cm) of the triangle?
PQ is the chord of a circle whose centre is O. ROS is a line segment originating from a point R on the circle that intersect PQ produced at point S such that QS = OR. If ∠QSR = 30°, then what is the value (in degrees)of POR?
Slope of the line AB is 4/3. Co-ordinates of points A and B are (x , -5) and (2 , -3) respectively. What is the value of x?
If the sum of radius and height of a solid cylinder is 20 cm and its total surface area is 880 cm then its volume is
A solid sphere and a solid hemisphere have the same total surface area. The ratio of their volumes is (Take, π=22/7)

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion