Since there is no distance between the pole and the base of the tower, we can assume that the pole is at the base of the tower.
We can create a right triangles between the pole and its shadow and between the tower and its shadow as shown in the figure. Let

be the height of the tower. Since our triangles are similar the ratio between its sides is going to be proportional, so we can establish a proportion to find

:


We can conclude that the tower is 137.27 meters tall.
Answer:
$0.07
Step-by-step explanation:
nails = 3.10/155 = 0.02/piece
screws = 7.65/85 = 0.09/piece
0.09 - 0.02 = 0.07
Answer:
point-slope equation of the line through (1,0) and (6,-3). Use Exact Numbers
Step-by-step explanation:
Hey there Emilybarnhart20,
How do I get the answer for 3^5(8x9)
Answer:
Step 1 : Finish the equation in the brackets
3^5 (72)
Step 2: Find the answer for 3^5
243 (72)
Step 3 : Multiply 243 with 72
243 (72) = 17496
Hope this helps :D
<em>~Top♥</em>
Answer:
Division and subtraction.
Step-by-step explanation:
The quotient is the result of a division and 'less than is a subtraction.