Register
If ADEF is an isosceles triangle with
340,884 views
10 votes
10 votes
If ADEF is an isosceles triangle with

If ADEF is an isosceles triangle with-example-1
User Songchenwen
by
2.3k points

1 Answer

23 votes
23 votes

Since the base angles
\begin{gathered} ED=EF \\ 8x-13=5x+17 \\ 8x-5x=17+13 \\ 3x=30 \\ x=(30)/(3) \\ x=10 \end{gathered}Therefore, the value of x is 10.

User Yedidya Kfir
by
2.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

Other Questions

Can anybody tell me what’s going on here?
Granola costs $1.76 per pound. Write and solve an equation to determine the number of pounds p of granola that can be purchased with $7.04. The equation is: The value of x is
PLZ needed now plz URGENT!
HELP PLEASE, I NEED THE ANSWER QUICKLY
If y = sin 3x, find y" in terms of y.
Link Copied!