Question

b) breadth = 7 m, length = 8 m​

Answer 1

Answer:

Perimeter of rectangle = 2(l+b)

length = 8 m

breadth = 7 m

perimeter = 2(7+8) m

= 2×15m

= 30m

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Area of rectangle→ l×b

8m×7m

56m²

Perimeter of rectangle

2(l+b)

2(7m+8m)

2×15m

30m