Math, asked by semmaverma1984, 10 months ago

find the perimeter of a square whos diagonal is 20

Answers

Answered by sridevigutta2012

1

length of a diagonal =√2a

√2a=20

a=20/√2

a=10√2

perimeter of a square =4a

=4*10√2

=10√4

Previous Question

Next Question

Similar questions

Math, 5 months ago

7. The realationship between median And mode for a distribution is...

Geography, 5 months ago

What is a map ? Ans = aur drawing aur plane of (part of) the surface of the earth that shows countries, rivers, mountains, roads etc. I hope it's your help☺️...

Math, 5 months ago

If the radius of ac circle is 5cm, what will it diameter be?

English, 10 months ago

He is laid............ with dengue fever...

English, 10 months ago

we could not go to play the match........it rained. fill in conjunction...

English, 1 year ago

ਬਾਬਾ ਫਰੀਦ ਗਰੁੱਪ ਆਫ ਇੰਸਟੀਚਿਊਟ ਬੰਠਿਡਾ ਵਿੱਖੇ 3 ਤਰੀਕ ਨੂੰ ਉਸਤਾਦ ਬੱਬੂਮਾਨ ਜੀ ਆ ਰਹੇ ਆ ਖੁੱਤ ਪਾਉਣ ਖਿੱਚ ਲੋ ਤਿਆਰੀ...

Math, 1 year ago

length,breadth and height of a room is 7.5 m, 6m and 4m then the area of foor wall room will be what? full solution...

Sociology, 1 year ago

The 'National Institution for Transforming India' is a policy think tank of the Government of India, established with the aim to achieve sustainable development goals. By which other name is it know? a. UIDAI b. Pragati c. NEERI d. NITI Ayog...