CBSE Class 10 Maths Standard Triangles Practice Questions
Choose a Triangles topic, attempt the question first, then use the solution to revise. Topics: Similarity Criteria, Basic Proportionality Theorem, Converse of Basic Proportionality Theorem, Pythagoras Theorem.
Practice coverage:155 published questions across 6 formats.
Base
If two triangles have corresponding angles equal, they are similar by:
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FAQ
Does AAA prove congruence?
No. AAA proves similarity, not necessarily congruence.
Base
If a line is drawn parallel to one side of a triangle intersecting the other two sides, it divides those sides:
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FAQ
What does BPT state?
A line parallel to one side of a triangle divides the other two sides in the same ratio.
Base
In a right triangle with legs 6 cm and 8 cm, the hypotenuse is:
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FAQ
When can Pythagoras theorem be used?
It can be used only in a right triangle.
Base
If two similar triangles have corresponding sides in ratio 2:3, their areas are in ratio:
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FAQ
How are areas of similar triangles related?
Their areas are proportional to the squares of corresponding sides.