Objectives

Question 1

He gave emphasis on Plane
Geometry

Answer 1

Euclid

Question 2

Contributed in solid geometry

Answer 2

Archimedes

Question 3

The problems of this type of
geometry can be solved by logical reasoning from an initial core of postulates (axioms)

Answer 3

Euclidean Geometry

Question 4

Other term for Full angle (equal to 360 degrees)

Answer 4

Perigon

Question 5

Two angles with a common leg

Answer 5

Adjacent angles

Question 6

Two angles whose sum is a
perigon

Answer 6

Explementary angles

Question 7

A straight line which divides a
geometric figure into two equal figures

Answer 7

Bisector

Question 8

Also called the centesimal degree (1/400th of the full circle)

Answer 8

Gon

Question 9

A triangle with sides 3,4,5 units

Answer 9

Egyptian triangle

Question 10

Triangle inscribed in a given
triangle whose vertices are the
feet of the three perpendiculars to the sides from point inside a given triangle

Answer 10

Pedal triangle

Question 11

Golden ratio

Answer 11

72, 72, 36

Question 12

Segment of a secant bounded by the circle

Answer 12

Chord

Question 13

A line cutting the circle in two
places

Answer 13

Secant

Question 14

Area bounded by two radius and the included arc

Answer 14

Sector

Question 15

Area bounded by a chord and the arc subtending the chord

Answer 15

Segment

Question 16

A solid whose faces are plane
polygons

Answer 16

Polyhedron

Question 17

Law of sines was demonstrated
by

Answer 17

Ptolemy of Alexandria

Question 18

Law of Cosines was introduced by

Answer 18

Francois Viete

Question 19

A circle whose center coincides with the center of the sphere

Answer 19

Great Circle

Question 20

Surfaces of wedges are called
_____ or ______

Answer 20

Spherical lunes or Digons

Question 21

Terrestrial sphere refers to the
earth as sphere with a radius of

Answer 21

3959 statute miles

Question 22

Angular distance of the point
from the equator

Answer 22

Latitude

Question 23

One minute of the arc of latitude
is approximately __________

Answer 23

one nautical mile or 1852 meters

Question 24

Angular distance between the
prime meridian and the meridian
through the point

Answer 24

Longitude

Question 25

The term conic was first introduced by _____

Answer 25

Apollonius

Question 26

Leibnis named integral calculus as

Answer 26

Calculus summatorius

Question 27

An integral in which the integrand is integrated to n times is ______

Answer 27

n-fold iterated integral

Question 28

Quantities whose measurement is specified by magnitude and direction

Answer 28

Vector quantities

Question 29

Quantities which have only magnitudes

Answer 29

Scalar quantities

Question 30

A vesto whose action is not confined to or associated with a unique line in space.

Answer 30

Free vector

Question 31

Property of the body by virtue of which a resultant force is required to change its motion.

Answer 31

Inertia

Question 32

Product if the force and the time during which it acts.

Answer 32

Impulse

Question 33

Collision of two bodies in which KE as well as momentum is conserved.

Answer 33

Elastic collision

Question 34

Negative ratio of the relative velocity after collision to the relative velocity before collision

Answer 34

Coefficient of Restitution

Question 35

Refers to the study of motion without reference to the forces which causes the motion.

Answer 35

Kinematics

Question 36

The limited amount of resistance to sliding between the surfaces of two bodies in contact.

Answer 36

Friction

Question 37

Motion in a plane or one dimension

Answer 37

Rectilinear translation

Question 38

Stress beyond which the material will not return to its original

Answer 38

Elastic limit