Start learning 50% faster. Sign in now
Each side of the triangle formed by the centers of the circles is equal to the sum of the radii of two touching circles, which is 2 x 5 = 10 cm. The formula for the area of an equilateral triangle is- Area = (√3/4) a2 Where s is the side length of the triangle. Here, a = 10 cm. A = √3/ 4 × 10² = 25√3 cm² Each sector is part of a circle with a radius of 5 cm, and since each angle at the centers is 60° (as the triangle is equilateral), the area of one sector is: Area of one sector =60°/360° × πr2 =1/6 ×π ×52 =25π/6 cm2 The total area of the three sectors is=3×25π/6 =25π/2 cm2 The area between the circles is the area of the equilateral triangle minus the area of the three sectors: Area = 25√3 – 25 π /2 =25(√3 - π /2) Therefore, the area subtended between the three circles is: Area = 25 (√3- π /2) cm²
As per Rule 141 of Central Motor Vehicle Rules 1989, a certificate of Insurance is to be issued only in Form _____.
Marine insurance certificates must always be:
Which of the following principles of Insurance denotes insurance of same subject matter with two different companies or with the same company under two ...
“Prithvi, Agni, Jal, Akash, SabkiSurakshaHamarePaas” is the tagline of which insurance company?
Name the first General Insurance Company in India?
The Life Insurance Companies Act was passed in which year?
The principle of utmost good faith requires:
_________ is the first and fundamental step towards becoming an IRDAI Agent/Insurance Advisor.
Which among the following is an accidental insurance scheme?
What is NOT a common express condition in an insurance policy?