How many tangents can be drawn with in three circles if they
do not lie with in each other
Answers were Sorted based on User's Feedback
Answer / sowmya
we can draw 12 tangents, 4 for 2 circles and 12 for 3
circles
| Is This Answer Correct ? | 20 Yes | 5 No |
A bag contains 6 black and 8 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?
4,5,9,27,123,_ what is next number?
11 Answers Maersk Line, Wipro,
2 hours after a freight train leaves Delhi a passenger train leaves the same station travelling in the same direction at an average speed of 16 km/hr. After travelling 4 hrs the passenger train overtakes the freight train. The average speed of the freight train was?
The hourly declination of moon for a given day is as follows: Hour Declination 2 8o 6’ 43.5” 3 7o 53’ 6.1” Find the declination of the moon at hour 4. (a) 8o 22’ 13.5” (b) 7o 56’ 54.5” (c) 9o 46’ 33.5”(d) 7o16’ 12.5” (e) 7o 39’ 28.7”///ANS:E
Find perimeter of a trapezium with 3 sides given and distance between parallel sides given.
two trains are separated by 200km.one leaves at 6:00am from Delhi and reaches Merrut at 10.00 am.another train leaves from Merrut at 8.00 am and reaches Delhi at 11.30am.at what time two trains meet each other?
A car travels 12 kms with a 4/5th filled tank.How far will the car travel with 1/3 filled tank?
please send indian bank officers scale previous papers to my mail id i.e mounica84@gmail.com
In Madras, temperature at noon varies according to -t^2/2 + 8t + 3, where t is elapsed time. Find how much temperature more or less in 4pm to 9pm.
5 tables and 10 chairs were sold for 20000.15%gain for table,10%loss on chair.overall profit rs 750.the cp of table is
One Train Travels 200m From A To B With 70 Km/Ph And Returns To A With 80kmph, What Is The Average Of Their Speed?
Q2) Paul the octopus who has been forecasting the outcome of FIFA world cup matches with tremendous accuracy has now been invited to predict ICC world cup matches in 2011. We will assume that the world cup contenders have been divided into 2 groups of 9 teams each. Each team in a group plays the other teams in the group. The top two teams from each group enter the semi finals ( after which the winner is decided by knockout). However, Paul has a soft spot for India and when India plays any team, Paul always backs India. Alas, his predictions on matches involving India are right only 2 out of 3 times. In order to qualify for the semi finals, it is sufficient for India to win 7 of its group matches. What is the probability that India will win the ICC world cup