Question
The area of the circumcircle of an equilateral triangle
is 3π cm². The perimeter of the triangle is:Solution
Let side of an equilateral triangle = a cm ∴  circumcircle radius = a/√3 cm ∴  area of circumcircle = π(a/ √3)2 => πa2/3 = 3π ⇒  a2 = 9 ⇒  ∴ a  = 3 cm ∴  Perimeter = 3 × a = 9 cm
Which country hosted the multinational peacekeeping exercise 'Khaan Quest' in 2024?
Which state government recently declared a heatwave as a State-specific disaster?
Mount Merapi, an active stratovolcano, is located in which country?
What is the currency of the Maldives?
GDR and ADRs are non-negotiable
_______of the following banks has launched the first of its kind stressed asset recovery automated solution (SARAS) to accelerate the recovery of bad lo...
India’s first Garbage Festival ,’Kachra Mahotsav 2018’ was organised in which state recentlyÂ
Which high-ranking Indian official visited Brunei recently?
The 'One Crop' or 'Single Crop' Agricultural practice is a characteristic of:
Alan Arkin, whom passed away recently at the age of 89 was a famous_____
Relevant for Exams:
