Question

The sides of a right angle triangle PQR are PQ = 7 cm, QR = 25cm and ZP = 90°
respectively. Then find, tan Q- tan R.
This is trigonometry 10class exercise 1.3 please explain me in papper ok not typeing answer​

Answer 1

Answer:

3.136

Step-by-step explanation:

find the PR

the value of tan

Answer 2

Step-by-step explanation:

solving for an angle in an right triangle is a problem in which you are given the lengths of two sides of a right triangle that requires the use of an inverse trigonometric function

first determine which inverse trigonometric function to use based on which two sides lengths are provided then create an equation that uses the value of the inverse trigonometric function of the ratio of the given sides set it equal to the unknown angle and simplify

hope it clears you