177k views
4 votes
What is the value of x?

What is the value of x?-example-1
User Web
by
4.6k points

1 Answer

2 votes

x^2 + 21^2 = 29^2

x^2 + 441 = 841

x^2 = 841 - 441

x^2 = 400

x = √400

x = 20

User Cbyte
by
5.6k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.