Angle

Question 1

parallel

Answer 1

lines that will never cross and are the same distance and may go on forever (will not cross if they go and on)

Question 2

arc

Answer 2

part of a circle that represents an angle between two intersecting lines

Question 3

angles

Answer 3

when lines intersect they form angles and angles are the spaces or shapes that are formed between the intersecting lines - they meet at a name angles by names of point < = angle symbol

Question 4

perpendicular

Answer 4

lines that form square corners when they intersect they form right angles

Question 5

right angles

Answer 5

lines that form it are perpendicular and the angles measures 90*

Question 6

inter section

Answer 6

when lines cross they cross at a point called a intersection

Question 7

acute angles

Answer 7

angles that are less than a right angle; less then 90*

Question 8

obtuse angle

Answer 8

angles greater than a right angle greater then 90*

Question 9

straight angle

Answer 9

straight angle straight line two rays pointing in opposite direction

Question 10

complementary angles

Answer 10

two angles that form a right angle are complementary angles 90*

Question 11

supplementary angles

Answer 11

two angles combine to form a straight angle (180)

Question 12

vertex

Answer 12

the point where two rays meet

Question 13

congruent

Answer 13

having the same measure

Question 14

degrees

Answer 14

a measurement used to measure angles (small amount symbol) *

Question 15

protractor

Answer 15

a tool that measures angles