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Question 1 - Constructing a triangle using ASA congruency criteria - Practical Geometry
Last updated at May 29, 2023 by Teachoo
Constructing a triangle using ASA congruency criteria
Practical Geometry
Serial order wise
- Constructing line parallel to given line
- Constructing a triangle using SSS congruency criteria
- Constructing a triangle using SAS congruency criteria
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Constructing a triangle using ASA congruency criteria
- Constructing a triangle using RHS congruency criteria
- Examples
- Miscellaneous
Transcript
Question 1 Construct ∆ABC, given m∠A = 60°, m∠B = 30° and AB = 5.8 cm. First we draw a rough sketch We follow these steps Steps of construction 1. Draw a line segment AB of length 5.8 cm 2. Now, we draw 60° from point A Check Construction 11.3 of Chapter 11 Class 9 NCERT to see how to draw 60° 3. Now, we draw 30° from point B Check Ex 11.1, 3 (i) of Chapter 11 Class 9 NCERT to see how to draw 30° 4. Let point C be the point where the two rays intersect and label the sides
