Question

In circle R with the measure of minor arc arc, Q, S, equals, 36, degrees, comma
QS
⌢
​
=36
∘
, find m, angle, Q, T, S, .m∠QTS.
Q
S
R
T
Answer
Attempt 1 out of 2

m, angle, Q, T, S, equalsm∠QTS=

Answer 1

m∠QTS = 1/2 · m(arc QS) = 1/2 · 36° = 18°.

So m∠QTS = 18°.