Q. 94.8( 5 Votes )

D is the midpoint

Answer :

Given.


D is the midpoint of side BC of triangle ABC Parallelogram CDEF stands between side BC and parallel to BC through the point A


Formula used.


Area of triangle = × Base × Height


Area of parallelogram = Base × Height



In triangle ABC


Area of triangle ABC = × Base × Height


Area of triangle ABC = × BC × AX


In parallelogram CDEF


Area of parallelogram CDEF = Base × Height


Area of parallelogram CDEF = DC × AX


height of both parallelogram and triangle will be same


Because of stands on BC and parallel through point A


As D is mid-point of BC


DC = × BC


2×DC = BC


Area of triangle ABC = × BC × AX


= × 2 × DC × AX


= DC × AX


= Area of parallelogram CDEF


triangle ABC = parallelogram CDEF


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Chapter Test on GravitationChapter Test on GravitationChapter Test on Gravitation42 mins
Questions based on Acceleration due to GravityQuestions based on Acceleration due to GravityQuestions based on Acceleration due to Gravity40 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :

The two paralleloWest Bengal Mathematics

If any triangle aWest Bengal Mathematics

PQRS is a paralleWest Bengal Mathematics

ABDE is a paralleWest Bengal Mathematics

P is any a point West Bengal Mathematics

Two triangles ABCWest Bengal Mathematics

E is any point onWest Bengal Mathematics

A, B, C, D are thWest Bengal Mathematics

O is any a point West Bengal Mathematics

DE is perpendiculWest Bengal Mathematics