Start learning 50% faster. Sign in now
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
Shayan was practicing football.
Select the correct PASSIVE VOICE form of the given sentence.
The floods destroyed several crops.
The dormitories were being cleaned by some girls.
Find the correctly spelt word.
Choose the best option in which the given sentobige has been changed from Active Voice to Passive Voice.
I lost my watch in the rural fair.
Select the correct passive form of the given sentence.
Her failure to get admission in the Science stream surprised us.
Select the correct passive voice of the given sentence.
The Archaeological Survey of India is building another museum to house excavated objects ...
The nomads’ tents were