Write the angles — task. Maths TNSB Mentoring, Class 9.

1. From the given figure, find the \(∠QOS\) and the type of angle formed.

\(∠QOS\) = °.

The type of angle formed is .

2. From the given figure if \(∠COD\ \)is 31° and ∠AOC 51°, then find the value of \(x\) where \(∠DOB\) is 3\(x\) - 8.

\(x\) = .

Did you find an error?

5. Write the angles