line 1
line 2
line 3
line 4
line5
100
90 degree
What is the measurement of a right angle
100
Straight angle
What measures 180 degree
100
two lines intersect at a point, they form two pair of angles that do not share a side and are always equal
What are vertical angles
100
Parallel lines
What are two lines in the same plane that do not intercept
100
A right angle
What is 90 degree
200
Complementary angles
What are angles with the sum of 90 degree
200
sum of two angles equal 180 degree
What are supplementary angles
200
Perpendicular lines
What is when two lines intercept to form a right angle
200
m< 1 is 76 + m<2is 14 =90
What is complementary
200
m<1=148+m<2=32=180
What is supplementary
300
54
complementary angles and <1=36, what is<2
300
108
supplementary angles m<1 is 72 what is <2
300
no
Can parallel lines form vertical angles
300
Protractor
What is used to measure angles
300
compass
What is used to draw angles
400
acute angle
What is an angle whose measure is less than 90 degree
400
Scalene triangle
Has no sides of equal length
400
Obtuse angle
What is an angle whose measure is between 90 and 180 degree
400
Right triangle
Has one right angle
400
Acute triangle
Has three acute angles
500
180 degree
What is the sum of the measure of a triangle
500
Isosceles triangle
Has at least two sides of equal length
500
equilateral triangle
Has three sides of equal lenght
500
obtuse triangle
Has one obtuse angle
M
e
n
u