Perimeter and Area - Multiple Choice Questions (MCQs) | Class 7 Maths Chapter 11 

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The answer is correct we can cross check it by doing 484 x 7=3,388 and 2 x 22= 44 now we just simply divide it 3,388 ➗ 44=77

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then go and study

Broo my exam is in 2hour

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Thanks for bringing this to our attention! We've corrected the mistake, and we appreciate your eagle eye. We hope you're still able to benefit from the video.

Hi there! Thanks for commenting on our video. I'm glad to hear that you're finding our educational videos helpful. To answer your question, Diameter is the length of a line segment that passes through the centre of a circle and has its endpoints on the circle itself. The formula for diameter is twice the radius (2πr). Therefore, π×d is the same as 2πr. Hope this helps!

Thank you sir

Sir I have more doubt then ?

Sir your video is very good that I can score full marks.......😊

Sir i don't understand 5th question

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