PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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Methodical recommendation:

Theory

Number Name Description
1. Introduction to triangle Introduction to triangles and its properties.
2. Angle sum property Explanation and an example of angle sum property.
3. Types of triangle Let's recall the basics of triangle.

Practice Questions

Number Name Type Difficulty Marks Description
1. Pick the suitable choice 1st type - receptive easy 2 m. Complete the sentence using the known facts of a triangle.
2. Select the set of angles that forms a triangle 1st type - receptive easy 3 m. Pick the set of angles that forms a triangle from the provided choices using angle sum property.
3. Find the unknown angle if other two angles are given 2nd type - interpretation easy 3 m. Apply angle sum property to find one of the unknown value.
4. Determine the unknown angle in the right triangle 2nd type - interpretation medium 3 m. Practice a problem to find the unknown angle in right triangle by applying angle sum property.
5. Evaluate the unknown equal angles in isosceles triangle 2nd type - interpretation medium 4 m. Calculate unknown equal angles in the provided triangle if one among the interior angle is given.
6. Calculate the unknown outiside angle 2nd type - interpretation medium 4 m. Calculate unknown outside angle if the interior angles of the triangle are given. Solve by applying angle sum property and vertically opposite angle concept.
7. Find two unknown angles using two known angles 2nd type - interpretation medium 4 m. Calculate the unknown angles in the triangle using the given angles by applying vertically opposite and angle sum property.
8. Solve and get the unknown angles 3rd type - analysis hard 5 m. Calculate the unknown angles using exterior angle and angle sum property.
9. Find exterior angle of a triangle from known interior angles 3rd type - analysis hard 5 m. Calculate exterior angle of a triangle if two interior angles are given.
10. Determine unknown angle from opposite triangle 3rd type - analysis hard 5 m. Calculate unknown angle of a triangle uisng two other given angles by applying vertically opposite and angle sum property.

Questions for Teacher Use

Number Name Type Difficulty Marks Description
1. Construct any triangle and prove angle sum property Other medium 5 m. Construct a model that verifies the angle sum property with the help of information given.
2. Determine the unkown angle using two known angles Other easy 2 m. Calculate unknown angle using two known angles by applying angle sum property.
3. Calculate unequal angle in isosceles triangle Other medium 4 m. Calculate the measure of unequal angle in isosceles triangle given its equal angles by applying angle sum property.
4. Calculate unknown angles with the help of outside angle of a triangle Other hard 5 m. Calculate unknown angles with the help of outside known angle of a triangle using vertically opposite and angle sum property.
5. Find two unknown angles for the given angle ratio Other hard 4 m. Calculate two unknown angles using its ratio by applying angle sum property to it.

Tests

Number Name Recomended time: Difficulty Marks Description
1. Training Test 00:15:00 medium 9 m.

Periodic assessments

Number Name Recomended time: Difficulty Marks Description
1. Home Work 00:20:00 medium 10 m.
2. Homework 00:20:00 medium 14 m.
3. Progress Test 00:20:00 medium 10 m.
4. Progress Test 00:20:00 hard 14 m.