Question

Plz solve this question ❤​

Answer 1

Answer:

Length-10units, Breadth-5units

Answer 2

Answer:

Length is 5

Breadth is 10

Step-by-step explanation:

Opposite sides of rectangle are equal. So,

x + y = 3x - 2y

3x - x - 2y - y = 0

2x - 3y = 0 --(1)

Or,

x + 7 = y + 8

x - y = 8 - 7

x - y = 1 --(2)

x = 1 + y --(3)

Put value of x in eq.--(1)

2(1 + y) - 3y = 0

2 + 2y - 3y = 0

2 - y = 0

y = 2

Put value of y in eq.--(3)

x = 1 + 2

x = 3

Now,

Length = x + y

Put value if x and y:

Length = 3 + 2  = 5

Breadth = x + 7

Put value of x:

Breadth = 3 + 7  = 10