Question

JADHAV SHRIKANT PRABHAKA
Question 9 :
cos 2 B-cos 2 A
sin 2B+sin 2 A
tan(A-B)​

Answer 1

Answer:

length into breadth into heigth

Step-by-step explanation:

answer is the for example is the you have photo frame of area is the 5 breadth is the 5

than first you write the forumala of area do you know