Answer:
the height of the tree is 19.2 ft
Step-by-step explanation:
Given;
distance from the foot of the tree, d = 15 ft
angle of elevation; θ = 52°
let the height of the tree = h
Make a sketch of the problem as follows;
↑
↑ h
52°---------------------
15 ft
If completed to form a right triangle by adding the hypotenuse side, we can calculate the height of the tree as follows;

Therefore, the height of the tree is 19.2 ft
Whenever you see of, it means times. Always multiply :) So .25 times x.
This one looks tricky let me find out
76-78.2= absolute value of 2.2
2.2/78.2= 0.028....
0.028 x 100= 2.8%
Answer:
multiply 3 by the one and -7x
can you put this as the brain list because i need one more to level up
Step-by-step explanation: