Question

Find the measure of the missing arc (dont worry about the degree symbol)

Answer 1

The formula to calculate the missing arc is,

`m\angle T=(1)/(2)* m\angle arcTS`

where,

`m\angle arcTS=146^0`

Therefore,

`\begin{gathered} m\angle T=(1)/(2)*146^0=73^0 \\ \therefore m\angle T=73^0 \end{gathered}`

Hence, the answer is

`\begin{equation*} m\angle T=73^0 \end{equation*}`