Question

sinA=a/b. then cosA=​

Answer 1

Answer:

focus on the rectangular surface. Paste / draw the picture on homework sheet with length and width description. After marking the dimensions on the picture (length and width), find its perimeter in centimeters. What would be the effect on the perimeter if we increase the height of the considered object by 3 feet? (03 Marks)

Answer 2

Step-by-step explanation:

if sinA=a/b

then cosA

I hope u understood this question