Angles in Parallel lines

|

|

Angles in Parallel lines

∡a

and they will always be

and ∡b are

Corresponding Angles

b

corresponding angles

a

congurent.

∡p is corresponding to ∡

∡f is corresponding to ∡

∡x is corresponding to∡

f

m

g

p

y

x

type in the

correct

letter

∡

∡

∡

w =

x =

y =

110⁰

^o

^o

^o

y

w

x

Fill in the number

of degrees

∡

∡

∡ c =

a =

b =

a

b

^o

^o

^o

c

85⁰

fill in the number

of degrees

∡a and ∡b are

∡a and ∡b are always

ALTERNATE INTERIOR ANGLES

b

a

Alternate Interior Angles

congruent

∡

∡a and ∡b

a

and ∡

b

b

are always

are

a

Alternate Interior angles

congruent

∡a is alternate to ∡

∡c is alternate to ∡

c

a

e

b

Fill in with the

correct letter

∡x =

∡w = ∡

w

x

74⁰

y

degrees

=

degrees

∡b =

∡c = ∡

∡c

=

a

o

^o

b

=

64⁰

c

o

transversal

Consecutive angles always add up to 180^o

∡a + ∡b = 180^O

Consecutive Angles

b

a

NOTE: ∡a and ∡b are

inside the parallel

lines and on the same

side of the transversal

∡e and ∡f are a pair of

∡e + ∡f =

If ∡e = 68^o, then ∡f =

f

e

^o

Consecutive angles

^o

∡a =

∡b =

∡c =

o

o

^o

b

c

a

114^o

37^o and ∡a are a pair of

∡a =

∡b =

^o

^O

37^o

143^o

b

a

angles

163^o and ∡

∡a =

∡

c =

163^o

^o

^o

are vertical angles

a

e

c

∡

e =

o

Find the value of the angles shown:

∡

∡

d =

a =

o

o

79^o

∡

∡

a

e

e =

c

b =

d

b

o

o

∡

c =

o

∡

∡

b =

h =

h

123^o

x

^o

^o

∡

∡

k

m =

k =

b

m

^{^o}

^o

∡

x =

^o

Intereseko beste azterketa batzuk :

Angle Test 2 -- Parallel Lines and Angles
Linear functions vocabulary
Domain, range and functions problem set #3

Azterketa honekin sortua That Quiz — matematikaren praktika erraza egiten den tokia.