LA4 marksYear: 2020MediumCBSE Class 10
trianglesbasic-proportionality-theoremproof
Question
If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points, then prove that the other two sides are divided in the same ratio.
Solution
1
For correct given, To prove, Construction and figure
+2 marks2
For correct proof (Basic Proportionality Theorem)
+2 marks