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Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Find the measure of the fourth angle of a quadrilateral if the other three angles are 110°, 85°, and 95°.
💡 Hint: Use the angle sum property.
Question 2
Easy
What are the properties of a rectangle?
💡 Hint: Think about the shape of a rectangle.
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?
- 180°
- 360°
- 540°
💡 Hint: Consider how many triangles can fit into the quadrilateral.
Question 2
True or false: A square is a type of rectangle.
- True
- False
💡 Hint: Think about the definition of a square.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A quadrilateral has sides of lengths 4 cm, 6 cm, and angles of 60° and 120°. Determine if it can be a parallelogram.
💡 Hint: Compare the opposite sides and verify lengths.
Question 2
If a rhombus has a diagonal of length 10 cm, calculate the area if the other diagonal is 24 cm.
💡 Hint: Use the area formula for rhombuses.
Challenge and get performance evaluation