Multiple choice question II — task. Mathematics State Board, Class 9.

UPSKILL MATH PLUS

Learn Mathematics through our AI based learning portal with the support of our Academic Experts!

1.

The correct statement out of the following is:

\(\Delta ABC \cong \Delta DFE\)
\(\Delta ABC \cong \Delta DEF\)
\(\Delta ABC \cong \Delta FDE\)
\(\Delta ABC \cong \Delta FED\)

2. The angles of the triangle are \(3x - 40\), \(x + 20\) and \(2x - 10\), then the value of \(x\) is:

\(35^\circ\)
\(40^\circ\)
\(45^\circ\)
\(50^\circ\)

Login or Fast registration

Previous exercise

Exit to the topic

Did you find an error?

Register for free to see more content

Register for free to see more content