The given figure can be drawn as,
From the figure,


Since angle of incidence will be equal to angle of reflection,
Therefore, the height of cactus is 6 m.
Answer:
L = 3(4) + 2(3) + 6
Step-by-step explanation:
.........
You know that D is 35° cause of the angle next to F. and <E=180-(120+35) so E is 25°
Answer: 4
Step-by-step explanation: 2+2 is 4
14 plus 40 equals 54 divided by 3 equals 18
The answer is 18