163k views
2 votes
Could I please get help with this to work through it with my son?

Could I please get help with this to work through it with my son?-example-1
User Hartpdx
by
4.6k points

1 Answer

2 votes
The answer to this equation is 7.5

4^2 + b^2 = 8.5^2
16 - 72.25 = b
b = 56.25
b = square root of 56.25
Final answer is: 7.5

I hope this helps have a nice day.
User Chidimo
by
3.9k points