Question

Q. 10 of 15
Mark for review Ķ
In the pentagon ABCDE,
LABC = ZAED = 90°, AB = CD
= AE = BC + DE = 1. Find the
area of ABCDE.​

Answer 1

Step-by-step explanation:

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MATHS

In the given figure, ABCDE is a pentagon inscribed in a circle. If AB = BC = CD, ∠BCD=110o and ∠BAE=120o, find :

(i) ∠ABC (ii) ∠CDE (iii) ∠AED(iv) ∠EAD



A .

(i) ∠ABC=110o

(ii) ∠CDE=95o

(iii) ∠AED=105o

(iv) ∠EAD=50o

B .

(i) ∠ABC=100o

(ii) ∠CDE=95o

(iii) ∠AED=105o

(iv) ∠EAD=50o

C .

(i) ∠ABC=110o

(ii) ∠CDE=95o

(iii) ∠AED=125o

(iv) ∠EAD=50o

D .

(i) ∠ABC=110o

(ii) ∠CDE=95o

(iii) ∠AED=105o