Use trigonometric ratios to solve the similar triangle problems.

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers

Find the rate at which the water is now flowing from the tap give your answer cubic centimetres per second

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0