20.8k views
4 votes
If

m



=
5
4

m
GT

=54

and
m



=
16
0

m
YC

=160

, find
m


m∠W.

If m � � ⌢ = 5 4 ∘ m GT ⌢ =54 ∘ and m � � ⌢ = 16 0 ∘ m YC ⌢ =160 ∘ , find m ∠ � m-example-1
User Veeti
by
8.5k points

1 Answer

2 votes

Answer:

∠ W = 53°

Explanation:

the measure of the secant- secant angle W is half the difference of the measures of the intercepted arcs , that is

∠ W =
(1)/(2) (YC - GT) =
(1)/(2) (160 - 54)° =
(1)/(2) × 106° = 53°

User Lashaunda
by
8.8k points