Answer:
you are a lie you said you will give 15 points and its only 8
Step-by-step explanation:
Answer:
105cm Squared
Step-by-step explanation:
I did the math. No explenation needed.
Hello!
To find the percent tax, use the equation:
Substitute in the given values:
Multiply by 100 to find the percent tax:
Answer:I cannot see photo
The length of guy wire needed to make an angle of 30° with the ground is 310 feet. The angle between the end of the shadow and the vertical side of the building is 23°
<h3>What is
trigonometric ratio?</h3>
Trigonometric ratio is used to show the relationship between the sides and angles of a right angled triangle.
a) Let l represent the length of the guy wire.
sin(30) = (170 - 15) / l
l = 310 feet
b) Let Ф represent the angle, hence:
tanФ = 100/230
Ф = 23°
The length of guy wire needed to make an angle of 30° with the ground is 310 feet. The angle between the end of the shadow and the vertical side of the building is 23°
Find out more on trigonometric ratio at: brainly.com/question/24349828
