Answer: x
Step-by-step explanation:
Answer:



Step-by-step explanation:
<u>Acute angle</u>: an angle less than 90°
<u>Tan trigonometric ratio</u>

where:
is the angle- O is the side opposite the angle
- A is the side adjacent the angle
<u>Question 1</u>
Refer to the first attached diagram.
If tan(A) = 3/4 then the side opposite ∠A is 3 units, and the side adjacent ∠A is 4 units.
Therefore:

<u>Question 2</u>
Refer to the second attached diagram.
If tan(B) = 2/7 then the side opposite ∠B is ,and the side adjacent ∠B is 7.
Therefore:

<h3><u>Question 3</u></h3>
Angle A would be bigger (see second attachment).
Answer:
150
Step-by-step explanation:
159 rounded to the nearest tenth is 160
160-10=150
Formula:
x + 2(x+1) = 17
x + 2x + 2 = 17
3x + 2 = 17
3x = 15
x = 5
So, the answer is 5 and 6
Hope this helped!
Answer:
yes
Step-by-step explanation: