The radius of two circles is 3 cm and 4 cm. The distance between the centres of the circles is 10 cm. What is the ratio of the length of direct common tangent to the length of the transverse common tangent?
View Answer Report Error Discuss
A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.
VUT, ONM, GFE, ?
What will you call a system of taxation under which the poorer sections are taxed at higher rates than the richer sections?
The frequency of direct current is _____________
Which of the following is the most important raw material for generation of power in India?
Depreciation is loss in value of ________
In the following question, select the number which can be placed at the sign of ? from the given alternatives.
26% of a number is 65. What is the number?