<span>Area = b × h
so 5 x 5
which is 25</span>
(D) 33 feet
<u>Explanation:</u>
Given:
Height of the tree, h = 22 feet
angle, θ = 42°
Length of the ladder, l = ?
We know:
sin θ = Perpendicular / hypotenuse
So,
Sin θ = height of the tree / length of the ladder
l = 32.84 feet ≈ 33 feet
Therefore, the length of the ladder be to reach the top of the apple tree is 33 feet.
The answer is 129 because the opposite corners of a quadrilateral has to equal 180°
Answer:
A
Step-by-step explanation:
Khan Academy
Answer:
hope this help
Step-by-step explanation:
8 3/ 5 so that is the answer