Ex 6.3, 1 (iv) & (v) - Chapter 6 Class 10 Triangles

Last updated at Dec. 16, 2024 by

Ex 6.3, 1 (iv) & (v) - Ex 6.3, 1 (iv) State which pairs of triangles in figure are similar. Write the similarity criterion - SAS Similarity

Ex 6.3, 1 (iv) & (v) - Chapter 6 Class 10 Triangles - Part 2

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Ex 6.3, 1 (iv) State which pairs of triangles in figure are similar. Write the similarity criterion used by you for answering the question and also write the pairs of similar triangles in the symbolic form In βˆ† 𝑀𝑁𝐿 and βˆ†π‘„π‘ƒπ‘… βˆ π‘€ = βˆ π‘„ =70Β° Also, 𝑀𝑁/𝑄𝑃=2.5/5 = 25/(5 Γ—10)=1/2 𝑀𝐿/𝑄𝑅=5/10=1/2 So, 𝑀𝑁/𝑃𝑄=𝑀𝐿/𝑄𝑅=1/2 Hence, by SAS similarity criterion for two triangles βˆ† π‘€π‘πΏβˆΌβˆ†π‘„π‘ƒπ‘… Ex 6.3, 1(v) State which pairs of triangles in figure are similar. Write the similarity criterion used by you for answering the question and also write the pairs of similar triangles in the symbolic form In βˆ† 𝐴𝐢𝐡 and βˆ† 𝐹𝐷𝐸 ∠ A = ∠ F = 80Β° 𝐴𝐡/𝐹𝐷=2.5/5 = 25/(5 Γ—10) =1/2 𝐴𝐢/𝐹𝐸=𝐴𝐢/6 AC is not given So, 𝐴𝐡/𝐷𝐹 β‰  𝐴𝐢/𝐸𝐹 So , βˆ† 𝐴𝐢𝐡 and βˆ† 𝐹𝐷𝐸 are not similar .

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