This Self-Learning Module (SLM) is prepared so that you, our dear learners, can continue your studies and learn while at home. Activities, questions, directions, exercises, and discussions are carefully stated for you to understand each lesson.
Each SLM is composed of different parts. Each part shall guide you step-by-step as you discover and understand the lesson prepared for you.
Pre-tests are provided to measure your prior knowledge on lessons in each SLM. This will tell you if you need to proceed on completing this module or if you need to ask your facilitator or your teacher’s assistance for better understanding of the lesson. At the end of each module, you need to answer the post-test to self-check your learning. Answer keys are provided for each activity and test. We trust that you will be honest in using these.
Please use this module with care. Do not put unnecessary marks on any part of this SLM. Use a separate sheet of paper in answering the exercises and tests. And read the instructions carefully before performing each task.
Good day Mathletes! The idea of equality in numbers is now extended to figures and this is referred to as congruence. You can see congruent figures all around us. Go to a grocery and what do you see? Packs of drinks are of uniform shapes and sizes. In this module, you are going to understand and visualize congruent polygons. You will learn what makes shapes or plane figures congruent.
After going through this module, you are expected to:
1. visualize congruent polygons.
Before you begin the lesson, first, let us check what you know about congruent polygons.