Math, asked by suman7bhartigmailcom, 1 year ago

find the value of x if Ab=AC where a=x° b=? c=140°

Answers

Answered by david3740
0
ab = ac
let the no. be x
a/q,
a+b+c= 180
x+x+140=180
2x+140=180
2x=180-140
x=40/2
x=20

suman7bhartigmailcom: bt answer 100aaya rha h
david3740: ab=ac side is same yaar
david3740: actually kis mai form karna hai triangle mai ya other method
david3740: agar triangle hai tho 3 side mil k 180 degree hota hai
david3740: jese a=20,b=20 ,c= 140
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