<em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>✌</em><em />
Answer:
Step-by-step explanation:
step 1
Find the value of x
we know that
----> by alternate interior angles
solve for x
Group terms
step 2
Find the measure of angle a
we know that
----> by vertical angles
substitute the value of x
step 3
Find the measure of angle b
we know that
----> by supplementary angles (form a linear pair)
we have
substitute
step 4
Find the measure of angle c
we know that
----> by vertical angles
we have
therefore
step 5
Find the measure of angle d
we know that
----> by corresponding angles
we have
therefore
step 6
Find the measure of angle e
we know that
----> by alternate exterior angles
we have
therefore
step 7
Find the measure of angle f
we know that
----> by vertical angles
we have
therefore