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Ex 6.3, 3 - Chapter 6 Class 10 Triangles (Term 1)
Last updated at March 22, 2023 by Teachoo
Ex 6.3
Ex 6.3, 1 (i)
Ex 6.3, 1 (ii)
Ex 6.3, 1 (iii)
Ex 6.3, 1 (iv)
Ex 6.3, 1 (v) Important
Ex 6.3, 1 (vi)
Ex 6.3, 2
Ex 6.3, 3 You are here
Ex 6.3, 4 Important
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Ex 6.3, 8 Important
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Ex 6.3, 11 Important
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Chapter 6 Class 10 Triangles
Serial order wise
Transcript
Ex 6.3, 3 Diagonals AC and BD of a trapezium ABCD with AB || DC intersect each other at the point O. Using a similarity criterion for two triangles, show that / = / Given: ABCD is a trapezium with AB II CD and diagonals AB & CD intersecting at O To prove: / = / Proof: In and = = = We know that If 2 triangles are similar , their corresponding sides are in proportion Hence / = / Hence proved
