Answer:
229.23 feet.
Step-by-step explanation:
The pictorial representation of the problem is attached herewith.
Our goal is to determine the height, h of the tree in the right triangle given.
In Triangle BOH
Similarly, In Triangle BOL
Equating the Value of h
Since we have found the value of x, we can now determine the height, h of the tree.
The height of the tree is 229.23 feet.
Answer: 34,560
Step-by-step explanation:
Total crayons of different color = 12
Total children = 3
Each child will get 4 crayons.
Number of combinations of selecting <em>r</em> things out of <em>n</em> things =
The number of ways of selecting the first 4 crayons for first child =
Colors left = 12-4 =8
Now, the again selecting 4 colors out of 8 for second child =
Colors left =4
Number of ways of selecting 4 colors out of 4 for third child =1
Total number of ways = 495 x 70 x 1 = 34650 [By fundamental principle of counting]
Hence, the total number of ways = 34,560.