Triangle ACB is right angled at C, If a =5, b=12. The value of c is

Report

Report an issue

Name

Email

Message

Submit

Cancel

RRB TC CC Exam (Mumbai) 2006 click here to view all questions

Triangle ACB is right angled at C, If a =5, b=12. The value of c is

A13

B14

C14.5

D12.5

Akilesh Kharvi ? Nov 6 '2016 at 22:42

Answer is : 13

$c= \sqrt{a^2 +b^2}$

Given, a=5, b=12

$= \sqrt{5^2+12^2}$

$=\sqrt{25+144}$

$=\sqrt{169}$

=13

View Answer

Discuss

The radius of a circular pond is 14 m. A circular stage is made at the centre ofthe pond whose diameter is 14 m, what is the area where water is present?

Report

Report an issue

Name

Email

Message

Submit

Cancel

RRB TC CC Exam (Mumbai) 2006 click here to view all questions

The radius of a circular pond is 14 m. A circular stage is made at the centre ofthe pond whose diameter is 14 m, what is the area where water is present?

A462 sq m

B564 sq m

C454 sq m

D532 sq m

No answer description available for this question. Let us discuss.

View Answer

Discuss

How many metres of carpet 63 cm wide will be required to cover the floor of a room 14 m by 9 m?

Report

Report an issue

Name

Email

Message

Submit

Cancel

RRB TC CC Exam (Mumbai) 2006 click here to view all questions

How many metres of carpet 63 cm wide will be required to cover the floor of a room 14 m by 9 m?

A200 m

B210 m

C220 m

D185 m

No answer description available for this question. Let us discuss.

View Answer

Discuss