Question
Perimeter of a square and circumference of a circle are
in the ratio 7:11, respectively. If area of the square is 49 cm2, then find the radius of the circle. (Take Ο = 22/7)Solution
Let the perimeter of the square and circumference of the circle be β7xβ cm and β11xβ cm, respectively. Area of square = a2 (Where βaβ is the side of the square) ATQ; 49 = a2 Or, a = 7 cm So, perimeter of the square = 7 Γ 4 = 28 cm So, circumference of circle = 28 Γ (11x/7x) = 44 cm Circumference of circle = 2Οr (Where βrβ is the radius) So, 44 = 2 Γ (22/7) Γ r Or, r = 7 cm Therefore, radius of the circle is 7 cm.
Calculate the Current ratio based on above information?
Which term refers to the specific rate of interest carried by a bond?
Under PMEGP, what is the maximum subsidy percentage available for beneficiaries belonging to SC/ST/Women/NER categories?
GK Ltd. forfeited 500 shares of Rs. 10 each, fully called up, and held by Mr. Rakesh for non-payment of allotment money of Rs. 4 per share and first and...
Section _____ of the Companies Act, 2013, provides the matters to be stated in a prospectus.
A company purchases machinery for βΉ10 lakhs and incurs βΉ1 lakh on its installation. The accountant records the total βΉ11 lakhs under the fixed ass...
Which computer application is most directly associated with automating the procure-to-pay cycle in an organization?
With respect to Insurance Accounting, what is the appropriate adjustment entry based on the provided information?
A) Claims intimated and accepte...
If the current ratio of a company is exactly 1, what will be its Net Working Capital (NWC)?
Which item is recorded as a non-cash transaction?
Relevant for Exams:
