Math, asked by premkhanderao7186, 1 year ago

Pqrs is a straight line. Pq = 2cm and ps = 40cm. If pr : rs=7 : 3. Find qr in cm

Answers

Answered by sai7932

7

I think u will understand it...of any doubt plss comment

Attachments:

Previous Question

Next Question

Similar questions

Physics, 7 months ago

Simon visited high School physics laboratory with his father. His father was a faculty of physics in Cambridge School of London. he saw many students doing some experiment with electricity. He observed some students connecting electric circuit with various electric components. Some of equipment were kept in a case with a title AC and some other set of instrument were kept in another cabin written...

Art, 7 months ago

سبق سے دیو کی خود کلامی کے اقتباس نفل کیجیےء ے۔...

Biology, 7 months ago

A food chain comprising birds, green plants, fish and man. The concentration of harmful chemical entering the food chain will be maximum in (a) green plants (b) man (c) birds (d) fish...

Chemistry, 1 year ago

Primary use of iron ore is in the production of iron. Most of the iron produced is then used to make steel. Steel is used to make automobiles, locomotives, ships, beams used in buildings, f...

Biology, 1 year ago

Pollen may be shed at 2 celled stage or 3 celled stage what does this im0ly...

Math, 1 year ago

find the greatest number of 3 digits which when divided by 20,24 and 45 leaves a remainder 9 in each case.

English, 1 year ago

You behave yourself (change into an imperative sentence)...

Biology, 1 year ago

how does a hen reprodce? explain the reproduction process of a hen and in what method does it reproduce?? plzzzzzzz answer this....