Question

The perimeter of rectangle is 170m and its length is 50m. What is its breadth?
(1 Point)
35 m
70 m
53 m
50 m

Answer 1

Answer:

the breadth of rectangle 70

Answer 2

Answer:

Here we should find the breadth of the rectangle using the perimeter of rectangle 170m and its length is 50m.

Final Answer: Breadth of the Rectangle: Option a: $35m$

Step-by-step explanation:

From the given question,

Perimeter of the rectangle P $= 170m$

Length of the rectangle    l $=50m$

Formula: Perimeter of the rectangle $=2(l + b)$

• l is a length and b is a breadth

              $2( l + b) = 170$

            $2( 50 + b) = 170$

                 $50 + b = \frac{170}{2}$

                 $50 + b = 85$

                         $b=85-50$

          Breadth  $b=35m$

• Final Answer: Breadth of the Rectangle: Option a: $35m$