Math, asked by FaizanIraqui, 1 year ago

There are 7 villages to be connected by a telephone lines between them each village has to be connected to all the other village directly .how many telephone lines have to be laid?

Answers

Answered by Anonymous

1

7 telephone lines have been laid

I hope it helps you

FaizanIraqui: No ,ans 21

abhinav640: how

Answered by abhinav640

5

Hey mate your answer is 1

Previous Question

Next Question

Similar questions

English, 6 months ago

Answer the following questiones How many districts are there in Bengaluru Division? 2. South India's largest tank 'Shanthi Sagara' is in which district? 3. Which district in Bengaluru Division has more forest area? 4. Which district has a university named after the national poet Kuvempu? 31...

Math, 6 months ago

30. A boat can travel 7 km/hour in still water. It takes 4 hours to travel from A to B along the current. If the distance between A and B is 48 km then find the speed of the current. Find also the time to return from B to A.

Physics, 6 months ago

define SI unit of time and mass...

Math, 1 year ago

A TV is bought for Rupees 42500 and is marked 15 % above cost price. Find the gain or loss percent if 12% discount is allowed on the Marked price.

Geography, 1 year ago

plzz ans.it q.15.................

Social Sciences, 1 year ago

Which neighbouring countries were part of india until 15august ,1947...

Chemistry, 1 year ago

Why socl2 is preferred for preparing alkyl?

Chemistry, 1 year ago

Why is oxidation number of sulfur in baso4?