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CBSE /Class 9
Maths MCQ Based On Quadrilaterals mid point theorem
Our free online Maths test quiz for Class 9, CBSE will assist you to improve your Maths skills on every concept in a fun interactive way.
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CBSE Class 9 Maths Quadrilaterals mid point theorem
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MN is parallel to AC. so as per the midpoint theorem MN is going to be double of AC.
What have you read about quadrilaterals so far?
MId point theorm. DE is half of line ac.
Use the extension of mid point theorem here.
Which concept about a triangle will you use here?
Which of the concepts about triangles and quadrilateral will you apply here?
Line drawm from a mid point of one side parallel to other side , intersects the third side at its midpoint.
Join RP. Area of APQR = 2 (Area of triangle PQR). Where area of triangle PQR = 1/4 (Area of triangle ABC).
Recall what have you learnt about various quadrilaterals so far.
Apply mid point theorm length of line joining Mid point of 2 sides is always half of the third side.
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