1.
A tangent to a conic is a line

2.
The chord passing through the focus of the parabola and perpendicular to its axis is termed as:

3.
A quadrilateral with two and only two sides of which are parallel, is called:

4.
The major axis of the elliptical path in which the earth moves around the sum is approximately 186, 000, 000 miles and the eccentricity of the ellipse is 1/60. Determine the apogee of the earth

5.
The locus of a point that move so that its distance from a fixed point and a fixed line is always equal, is known as:

6.
In Plain Geometry, two circular arcs that together make up a full circle are called

7.
The locus of a point, which moves so that it is always equidistant from a fixed point, is known as:

8.
The diameter of a circle described by 9x^2 + 9y^2 = 16 is

9.
A hyperbola has its center at point (1, 2), vertex at (2, 2) and conjugate vertex at (1, 0). Find the equation

10.
The distance between the center of the three circles which are mutually tangent to each other externally are 10, 12 and 14 units. The area of the largest circle is

11.
The area of a rhombus is 24. One diagonal measures 6 units, find the length of the other diagonal

12.
Each of the faces of a regular hexahedron is a

13.
A quadrilateral whose opposite sides are equal is generally termed as:

14.
The area of a rhombus is 24. One diagonal measures 6 units, find the length of a side.

15.
A non-square rectangle is inscribed in a square so that each vertex of the rectangle is at the trisection point of the different sides of the square. Find the ratio of the area of the rectangle to the area of the square

16.
A triangle having three sides equal is called:

17.
Find the eccentricity of an ellipse when the length of the latus rectum is 2/3 the length of the major axis.

18.
If the radius of the circle is decreased by 20%, by how much is its area decreased

19.
The area of three adjacent surfaces of a rectangular block are 8 sq cm, 10 sq cm and 20 sq cm. the volume of the rectangular block is

20.
A normal to a given plane is: