Question

I need help i don't understand #3

Answer 1

I can't understand number 6 sorry :(

7. The DO side is the hypotenuese8.

8. 107.62

Explanation:

The formula for this is:

`a^2+ b^2 = c^2`

66 × 66 = 4,356

85 × 85 = 7,225

4356 + 7225 = 11,581

`√(11,581)` ≈ 107.62

---------------------------------------------------------------------------------------------------------------

Have a great summer :)