Question

question no. 2 ki commision kaise niklegi

ABC and BDE are two equilateral triangles such that D is the mid point of BC proved that BDE =1/4 ar ABC

PLEASE GIVE ME THE ANSWER OF THIS QUESTION - IN EXAMPLE 1 OF CHAPTER AREAS OF PARALLEGRAM AND TRIANGLES CAN I WRITE SOLUTION AS -ar( EFCD) = ar(ABCD) - (1) eq

  ar (ABCD) =DC* FC   ( from 1 )

as we  know area of rec = L * B so, ar( ABCD) = DC*AL  ( FC= AL )  is this correct or not please tell me fast as soon as possible thank you teachoo

1. PQRS and PABC are 2 parallelogram of equal area prove QC parallel to BR

Q2 of this paper

 Late fine charged on fee will be taken under which head

13 th chapter 11th class 

Hi gues this is Vamsi i have one Question and yougues can answer the          

Equal chords of a circle subtend equal angles at the center 

ANSWER.