Question
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?Solution

- Select the option that will improve the bold part of the given sentence.
If she was here earlier , she would have seen the event.
... Speaker of the Lok Sabha said that unlike the House was in order he would not allow a discussion.
Β About these points he gave the organisation a much bolder stratagem with a clear foreign policy (abrogation of the Treaty of Versailles, a Greater Ge...
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Select the most appropriate option to substitute the bold segment in the given sentence. If there is no need to substitute it, select βNo substitution...
Select the most appropriate option that can substitute the Bold segment in the given sentence. If there is no need to substitute it, select βNo substi...
- In the question given below, there is a sentence in which one part is given in bold. The part given in bold may or may not be grammatically correct. Choose...
Pictures of the attackers were turned off a facial recognition software to find familiar faces in a database of social media headshots and other images ...
Select the most appropriate option that can substitute the bold segment in the given sentence. If there is no need to substitute it, select βNo substi...
In the question below, three sentences are given with a part highlighted in bold. From the options, choose the phrase that can replace the highlighted ...