I don’t know the awnser but hope u find it have a great day :)!!enjoy
The answer you are looking for is B
Answer:
A
Step-by-step explanation:
Connect the top of the tower (assuming the person's height can be ignored), the bottom of the tower, and the tree to form a right triangle.
Since the person is looking down at a 45 degree, it means the triangle is a equilateral triangle, so the length from the base of the tower to the base of the tree is also 300ft.
So we’re already know the area of but not the width so to find the area of the rectangle
Area= LxW
So the length is 3/7ft and the area is 2
2= 3/7 x W
W is a missing number
So to find the area multiply l x w right? So we have to reverse it by
2 divided 3/7= 14/3
So the width is 14/3
Check
3/7 x 14/3 = 2
Hope this help?
Answer:
32
Step-by-step explanation:
let a = 5
a² + 7 | Original equation
5² + 7 | Substitution of a as 5
25 + 7 | 5 to the power of 2 is 25, as 5*5 = 25.
32 | 25 + 7 = 32
