The sum of the interior angles of any quadrilateral is 360°.
So,
90° + 90° + 52° + x = 360°
=> 232° + x = 360°
=> x = 360° - 232°
=> x = 128°
Hello,
I believe this is the right approach.
Good luck to you!
Answer:
59.5 km
Step-by-step explanation:
3.5 by 17 Multiply the cm by the km and you get your answer
Difference = 48-19
= 29
production decrease = 29 × 100/ 48
= 60.41%