Answer:
x=8
Step-by-step explanation:
CBA=DAB=42(Alternate angle)
x+CAB+DAB=180(Straight line)
x+130+42=180
x=180-42-130
x=8
Answer:
45 meters
Step-by-step explanation:
so if i divided 9 by 3 it's 3 meters per sec then i times 15 by 3 equals 45
To solve this, you can use the exterior angle theorem twice for triangle ABC and triangle BEC. My work is shown below. If you have any questions, let me know.
Answer:
m and n are variables whereas 4 and 5 are constant terms or coefficient.
Step-by-step explanation:
hope it will help ^_^