Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

ABCD is a square. E is the midpoint of AB. Join EC and ED. EC intersects BD at N. Join AN intersecting BC at F. AN intersects ED at G. Prove DCFG is a cyclic quadrilateral? Any help is appreciated.

ABCD is a square. E is the midpoint of AB. Join EC and ED. EC intersects BD at N. Join AN intersecting BC at F. AN intersects ED at G. Prove DCFG is a cyclic quadrilateral? Any help is appreciated. 

Question Image
Grade:9

1 Answers

prince sunjot dutt
58 Points
2 years ago
 
 
In order to prove it is cyclic, we just need to prove the fact that sum of opposite angles of a cyclic quadrilateral is180•.i.e. \zeta \angleDGF+\zeta \angleDCF=180•. Simce , it is already given that \zeta \angleDCF=90. So, just prove that​ \zeta \angleDGF=90.

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free