Elective

Question 1

The ____ is the portion of the plane between two ray lines with a common origin called vortex

Answer 1

Angle

Question 2

The starting position of the ray.

Answer 2

Initial side

Question 3

The position after the rotation.

Answer 3

Terminal Side

Question 4

An angle position when the vertex is the point of origin in the cartesian plane and the initial side coincides with the positive x-axis.

Answer 4

Angle Standard Form

Question 5

6 types of Angle based on measurement

Answer 5

Acute
Right
Obtuse
Straight
Reflex
Full Rotation

Question 6

If its smaller than 90 degree

Answer 6

Acute Angle

Question 7

Exactly 90 degree

Answer 7

Right Angle

Question 8

Between 90 and 180 degree

Answer 8

Obtuse

Question 9

Its the angle that is 180 degree

Answer 9

Straight

Question 10

If its more than 180 degree

Answer 10

Reflex

Question 11

Angle that is 360 degree

Answer 11

Full Rotation

Question 12

If the terminal side of an angle lies on the x-axis or y-axis.

Answer 12

Quadrantal Angles

Question 13

Angles in standard position that have the same terminal side.

Answer 13

Coterminal Angles

Question 14

It shares one side and common vertex.

Answer 14

Adjacent

Question 15

The sum of 2 angles must be 90 degree

Answer 15

Complementary

Question 16

The sum or 2 angles must be 180 degree.

Answer 16

Sumplementary

Question 17

Conversion of degrees to radians.

Answer 17

multiply rhe degree measure by pi/180

Question 18

Conversion of Radians to degrees.

Answer 18

Multiply the radian measure by 180/pi