Unit 2 - Pythagoras' Theorem 1 Copy PDF

Do now! 1. Cut out the pieces from each of the smaller squares and rearrange them to form a square on the "long side". 2. What generalization can you deduce about the relationship between the area of the squares on each of the sides of a right triangle. 3. With a partner, look at eac...

Do now! 1. Cut out the pieces from each of the smaller squares and rearrange them to form a square on the "long side". 2. What generalization can you deduce about the relationship between the area of the squares on each of the sides of a right triangle. 3. With a partner, look at each other's generalizations. Pythagoras' Theorem  In a right-angled triangle, the hypotenuse is the longest side which is always opposite to the right angle. The legs are the sides that form the right angle. Right- angled triangle Let's discover the Pythagoras' Theorem! What motivated Pythagoras to develop this theorem? Why is the Pythagorean theorem so important? Where could we apply the Pythagorean theorem in real life? Do now! Research and answer the following questions in your notebook. One fact about who was Pythagoras ​ What motivated Pythagoras to develop this theorem? Where could we apply the Pythagoras' theorem in real life?  Do now! Work during 10 min in IXL (Diagnostic arena) Attendance question: What is your favorite Disney character? Let's solve word problems using the Pythagoras' Theorem! Let's solve word problems using the Pythagoras' Theorem!  Do now! Work during 10 min in IXL (Diagnostic arena) Let's solve word problems using the Pythagoras' Theorem!  Do now! Work during 10 min in IXL (Suggested skills) - 85% Mastery  Volume of cones, cylinders and spheres 3D shapes basics Practice  Do now! Work during 10 min in IXL (MAP test skills) - 85% Mastery Pythagoras' theorem in 3D shapes  Do now! Work during 10 min in IXL (MAP test skills) - 85% Mastery Pre-test practice time!