Question

G E ) 3. In the given figure, AB || CD and EF || GH. If ZOPC = 60°, calculate the following. Α Ο R B ZROP b. ZEOR C Pl OD a. F H ZGRB d. ZGQC C. m т​

Answer 1

Step-by-step explanation:

G E ) 3. In the given figure, AB || CD and EF || GH. If ZOPC = 60°, calculate the following. Α Ο R B ZROP b. ZEOR C Pl OD a. F H ZGRB d. ZGQC C. m т

jhia aae last pic ta dekhe..

Answer 2

Answer:

The lungs and respiratory system allow us to breathe. They bring oxygen into our bodies (called inspiration, or inhalation) and send carbon dioxide out (called expiration, or exhalation). This exchange of oxygen and carbon dioxide is called respiration.