Answer:
4≠5
There is no solution
Step-by-step explanation:
5:
1/2 , 3/5 , .606 , 13/20 , 66%
6:
0.09 , 1/10 , 12% , .13 , 3/20
Answer:
<h3><em>4 × 3 + 3²</em></h3><h3><em>4 × 3 + 9</em></h3><h3><em>12 +</em><em>9</em></h3>
<em>21</em>
<em>Therefore</em>
<em>A</em><em>n</em><em>s</em><em>w</em><em>e</em><em>r</em><em> </em><em>=</em><em> </em><em>2</em><em>1</em>
<em>h</em><em>o</em><em>p</em><em>e</em><em> </em><em>h</em><em>e</em><em>l</em><em>p</em><em>s</em><em>~</em>
This question is incomplete.
Complete Question
A twelve-foot ladder is leaning against a wall. If the ladder reaches eight ft high on the wall, what is the angle the ladder forms with the ground to the nearest degree?*
Answer:
42°
Step-by-step explanation:
From the question, the diagram that is formed is a right angle triangle.
To solve for this, we would be using the trigonometric function of Sine.
sin θ = Opposite side/ Hypotenuse
From the question, we are told that:
12 foot ladder is leaning against a wall = Hypotenuse
The ladder reaches 8ft high on the wall = Opposite side.
Hence,
sin θ = 8ft/12ft
θ = arc sin (8ft/12ft)
= 41.810314896
Approximately to the nearest degree
θ = 42°
Therefore, the angle the ladder forms with the ground to the nearest degree is 42°
