What exactly do you need help with?!
Answer: -11
Step-by-step explanation: Hope this helps
For every side you just add 90 to your equation. so #4 would be 360-125-125-55=(55)
Answer:
<em>I </em><em>think</em><em> </em><em>Option</em><em> </em><em>B </em><em>is </em><em>correct</em>
Step-by-step explanation:
because Iron nail is wrapped with a copper wire so it's a solinoid and when the switch is off it gets magnetic field or the iron nail would behave like a magnet.
and It would attract metallic things.
Hope this helps you
have a nice day :)