Find the perimeter of a 30 m long and 20 m wide rectangular region?1.

1.	Find the perimeter of a 30 m long and 20 m wide rectangular region?1. 80 m2. 90 m3. 50 m4. 100 m
Answer» Correct Answer - Option 4 : 100 m Given: Length of rectangular region = 30 m Width of rectangular region = 20 m Formula used: Perimeter = 2 × (Length + Breadth) Calculation: Perimeter = 2 × (30 + 20) m ⇒ 2 × 50 m ⇒ 100 m ∴ The perimeter of rectangular region is 100 m

Find the perimeter of a 30 m long and 20 m wide rectangular region?1. 80 m2. 90 m3. 50 m4. 100 m

Answer» Correct Answer - Option 4 : 100 m

Given:

Length of rectangular region = 30 m

Width of rectangular region = 20 m

Formula used:

Perimeter = 2 × (Length + Breadth)

Calculation:

Perimeter = 2 × (30 + 20) m

⇒ 2 × 50 m

⇒ 100 m

∴ The perimeter of rectangular region is 100 m

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Find the perimeter of a 30 m long and 20 m wide rectangular region?1. 80 m2. 90 m3. 50 m4. 100 m

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