Question 1
CGL24 T2 · P1 · 18 Jan 2025 · Maths
∆ABC is inscribed in a circle with Centre O. If \(AB = 21\text{ cm},\) \(BC = 20\text{ cm}\) and \(AC = 29\text{ cm},\) then what is the length of the circumradius of the triangle?
150 questions. Choose an option and see at once whether it was right, with the correct answer and a worked solution. No timer, and nothing to submit.
0 of 150 answered
0 correct0 wrong
Answers here are not saved.Sign in to track your progress
CGL24 T2 · P1 · 18 Jan 2025 · Maths
∆ABC is inscribed in a circle with Centre O. If \(AB = 21\text{ cm},\) \(BC = 20\text{ cm}\) and \(AC = 29\text{ cm},\) then what is the length of the circumradius of the triangle?
CGL24 T2 · P1 · 18 Jan 2025 · Maths
On a 2200 m long circular track, Sarita and Kavita drove their cycles from the same point but in opposite direction with the speeds 20 km/hr and 16 km/hr, respectively. After how much time will they meet again for the first time?
CGL24 T2 · P1 · 18 Jan 2025 · Maths
In a triangle HJK, \(HJ = HK.\) G is a point on HJ such that \(HG = GK = JK.\) What is the degree measure of two-third of \((\angle HGK + \angle GKJ)?\)
CGL24 T2 · P1 · 18 Jan 2025 · Maths
Find the simple interest (in ₹) on ₹2000 at 6.5% per annum rate of interest for the period from 14 February 2023 to 28 April 2023
CGL24 T2 · P1 · 18 Jan 2025 · Maths
The population of a place increased to 50,000 from 2016 to 2018 at the rate of 6% per annum, and continued the same trend for the next 3 years. If A is the population in 2016 and B is the population in 2020, both are approximated to the next possible integers, then the value of B - A is:
CGL24 T2 · P1 · 18 Jan 2025 · Maths
If the areas of two similar triangles are in the ratio \(121 : 225\), what would be the ratio of the corresponding sides?
CGL24 T2 · P1 · 18 Jan 2025 · Maths
Find the value of Y, if \(X - 2Y + 2Z = 16,\) \(X - Y + Z = 9\) and \(2X - 3Y - Z = 9.\)
CGL24 T2 · P1 · 18 Jan 2025 · Maths
Rani and Adya, working separately, can finish a task in 12 days and 16 days, respectively. They work in stretches of one day alternately. If Rani starts working first, then the task will be completed in
CGL24 T2 · P1 · 18 Jan 2025 · Maths
Let A and B be two players who are playing the game to hit the target. The probabilities of hitting the target by A and B is \(\dfrac{2}{3}\) and \(\dfrac{3}{4},\) respectively. What is the probability that exactly one of them hit the target?
CGL24 T2 · P1 · 18 Jan 2025 · Maths
On the occasion of Republic Day, a retail store offers a scheme where customers can avail a discount of 26% on their total purchase. If Manish buys items worth ₹2,050, how much money (in ₹) will he save through the scheme discount?