Answer:
idk mabye...
Step-by-step explanation:
???
<h2>8r square root of 2r</h2>
Answer: a
Step-by-step explanation:
Use the Pythagorean theorem:
70^2 = 42^2 + width^2
4900 = 1764 + width ^2
Subtract 1764 from both sides
3136 = width^2
Take the square root of both sides
Width = 56 inches