Answer:

Its a right angle triangle so trigonometry is used.
a is the hypotenuse, b is the adjacent.
Use sin to find a. Use tan to find b.
Given that the basket of watermelons sells for $9 before tax and the tax rate is 9%.
The tax on the basket of watermelons is given by

Therefore, the total price Tiffany pays for the basket of watermelons is $9 + $0.81 = $9.81
A non example of a sequence would be: +1 +2 +3.
Applying the geometric theorem, the measure of y = 9.
<h3>What is the Geometric Theorem?</h3>
The geometric theorem states that, h = √(ab), where h is the altitude of a right triangle, a nd b are the segments formed when the altitude divides the hypotenuse of a right triangle.
Thus:
y = altitude = ?
a = 3
b = 27
Substitute
y = √(3 × 27)
y = √81
y = 9
Therefore, applying the geometric theorem, the measure of y = 9.
Learn more about geometric theorem on:
brainly.com/question/10612854
Answer:
Area= 480 because 8x6x10=480
Perimeter= 24 because 8+6+10=24
Step-by-step explanation: