Practice Exercise 2 - 11.2 | Chapter 3 : Quadrilaterals | CBSE Class 9 Maths
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Academics
Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Professional Courses
Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skillsβ€”perfect for learners of all ages.

games

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the missing angle in a quadrilateral if the other angles are 110Β°, 85Β°, and 95Β°?

πŸ’‘ Hint: Use the angle sum property.

Question 2

Easy

In a parallelogram with one angle of 60Β°, what is the measure of the opposite angle?

πŸ’‘ Hint: Opposite angles in a parallelogram are equal.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the sum of the interior angles of a quadrilateral?

  • 180Β°
  • 360Β°
  • 540Β°

πŸ’‘ Hint: Think of how many triangles can fit in a quadrilateral.

Question 2

True or False: The diagonals of a rhombus are equal.

  • True
  • False

πŸ’‘ Hint: Consider the lengths of diagonals.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

The lengths of the diagonals of a kite are 12 cm and 16 cm. Find the area of the kite.

πŸ’‘ Hint: Remember the kite area formula!

Question 2

A trapezium has bases of lengths 10 cm and 8 cm with a height of 5 cm. Find its area.

πŸ’‘ Hint: Use the trapezium area formula carefully!

Challenge and get performance evaluation