Question

The Rest of the rectangle is less than the price of rectangle is 14 cm if the length of the triangle is 1 cm, then which equation representing the given situation

Answer 1

Step-by-step explanation:

Let breadth of rectangle be x

Length = 1

4

3

×x=

4

7

x

According to the question,

2(

4

7

x+x)=66

⟹2(

4

7x+4x

)=66

⟹11x=66×2

⟹x=12

Length =

4 ×12=21