Question

The two adjacent sides of a rectangle are 5x² - 3y² and x² + 2xy. Find the perimeter​

Answer 1

Answer:

5x²_3y²+x²+2xy

Step-by-step explanation:

2xy²+2x³y

4x⁴y³ answers

Thank.you

Answer 2

Answer:

hope it helps you!!

Step-by-step explanation:

perimeter of a rectangle = 2(length + breadth)

= 2(5x² -3y² + x² + 2xy)

= 2(6x² - 3y² + 2xy)

= 12x² - 6y² + 4xy