Continue with your mobile number
A =π × r2 ⇒ 9,856 = 22/7× r2 r2 = 9,856× 7/22 = 3136 r =√ 3136 = 56 cm Circumference = 2 π r = 2 × 22/7 × 56 = 352 cm Hence, perimeter of required square = 4a = 352 cm a = 88 cm Hence, required area = a² = 88 × 88 = 7,744 cm²
Who is the current Secretary-General of the United Nations?
When did the Portuguese capture Goa from the Bijapur Sultanate?
‘World Chess Day’ is observed annually on which day of July month?
What was the target capacity of rural roads to be constructed under Phase IV of the Pradhan Mantri Gram Sadak Yojana (PMGSY)?
When is World Chocolate Day celebrated all over the world?
Which program did SBI Life Insurance launch to engage B-School students to innovate in the life insurance sector?
The government of India, has appointed the MD for the National Dairy Development Board of India ______ ?
In the recent Commonwealth Games held in Birmingham, Tulika Maan bagged the silver medal in the event for____ by defeating Sarah Adlington?
Mathura is also known as?
The Vice President of India serves for how many years per term?