TCS Ninja Area Shapes and Perimeter Page-1

Question 1

Time: 00:00:00
A rabbit is tied to one end of an equilateral triangle of side 5 m with a rope length of 8 m.The rabbit is not allowed to travel inside the triangle then find the maximum area covered by the rabbit?

(96/9)*3.14 m^2

(96/9)*3.14 m^2

190.32 m^2

190.32 m^2

(240/9)*3.14 m^2

(240/9)*3.14 m^2

(480/9)*3.14 m^2

(480/9)*3.14 m^2

Good Job!

Oops!

  • PrepInsta Explanation
  • User Explanation
Once you attempt the question then PrepInsta explanation will be displayed.

Please login to submit your explanation

a

190 m/2

d

19 m^2

Start

Question 2

Time: 00:00:00
No triangles formed in a polygon having 15 sides is?

 

400

400

355

355

353

353

455

455

Good Job!

Oops!

  • PrepInsta Explanation
  • User Explanation
Once you attempt the question then PrepInsta explanation will be displayed.

Please login to submit your explanation

Start

Question 3

Time: 00:00:00
A rectangular park 60 m long and 40 m wide has two concrete crossroads running in the middle of the park and rest of the park has been used as a lawn. If the area of the lawn is 2109 sq. m, then what is the width of the road?

4

4

5

5

3

3

2

2

Good Job!

Oops!

  • PrepInsta Explanation
  • User Explanation
Once you attempt the question then PrepInsta explanation will be displayed.

Please login to submit your explanation

Start

Question 4

Time: 00:00:00
A golf ball has diameter equal to 4.1cm. It's surface has 150 dimples each of radius 2mm (0.2 cm). Calculate total surface area which is exposed to surroundings assuming that the dimples are hemisphere.

74.62cm2

74.62cm2

73.62cm2

73.62cm2

72.62cm2

72.62cm2

71.62cm2

71.62cm2

Good Job!

Oops!

  • PrepInsta Explanation
  • User Explanation
Once you attempt the question then PrepInsta explanation will be displayed.

Please login to submit your explanation

Start

Question 5

Time: 00:00:00
If a goat is tied to a pole at Point A with a rope 12 m long such that it can not enter a triangle ABC with AB=AC=10 m and angle A = 30 deg. How much area can it graze?

less than 132 pi

less than 132 pi

more than 132 pi

more than 132 pi

equal to 132 pi

equal to 132 pi

none

none

Good Job!

Oops!

  • PrepInsta Explanation
  • User Explanation
Once you attempt the question then PrepInsta explanation will be displayed.

Please login to submit your explanation

Start

Question 6

Time: 00:00:00
The right angled triangle PQR is to be constructed in the xy-plane, so that the right angle is at P and PR is parallel to the x-axis. The x and y coordinates of P,Q and R are to be integers that satisfy the inequality −4≤x≤5 & 6≤y≤16. How many different triangles with these properties could be constructed?

9900.

9900.

4900.

4900.

6800.

6800.

8900.

8900.

Good Job!

Oops!

  • PrepInsta Explanation
  • User Explanation
Once you attempt the question then PrepInsta explanation will be displayed.

Please login to submit your explanation

Start

Question 7

Time: 00:00:00
If PQRST is a parallelogram what it the ratio of triangle PQS & parallelogram PQRST

7/8

7/8

5/3

5/3

2/3

2/3

4:9

4:9

1/2

1/2

Good Job!

Oops!

  • PrepInsta Explanation
  • User Explanation
Once you attempt the question then PrepInsta explanation will be displayed.

Please login to submit your explanation

Start

Question 8

Time: 00:00:00
The length of a rectangular plot is 20 metres more than its breadth. If the cost of fencing the plot @ 26.50 per metre is Rs. 5300, what is the length of the plot in metres?

34

34

40

40

68

68

60

60

Good Job!

Oops!

  • PrepInsta Explanation
  • User Explanation
Once you attempt the question then PrepInsta explanation will be displayed.

Please login to submit your explanation

Start

Question 9

Time: 00:00:00
A rectangular field is to be fenced on three sides leaving a side of 20 feet uncovered. If the area of the field is 680 sq. feet, how many feet of fencing will be required?

33

33

88

88

48

48

34

34

Good Job!

Oops!

  • PrepInsta Explanation
  • User Explanation
Once you attempt the question then PrepInsta explanation will be displayed.

Please login to submit your explanation

Start

Question 10

Time: 00:00:00
A tank is 25 m long, 12 m wide and 6 m deep. The cost of plastering its walls and bottom at 75 paise per sq. m, is:

446

446

339

339

558

558

227

227

Good Job!

Oops!

  • PrepInsta Explanation
  • User Explanation
Once you attempt the question then PrepInsta explanation will be displayed.

Please login to submit your explanation

Start

["0","40","60","80","100"]
["Need more practice! \r\n","Keep trying! \r\n","Not bad! \r\n","Good work! \r\n","Perfect! \r\n"]
×

Please login to report

Personalized Analytics only Availble for Logged in users

Analytics below shows your performance in various Mocks on PrepInsta

Your average Analytics for this Quiz

Rank

-

Percentile

0%

Start Preparing
Detailed performance

Completed

0/10

Accuracy

0%

Prime

PrepInsta Prime Video

Complete Video Course for TCS Ninja

(for TCS Ninja)
Get Prime Video

Prime

PrepInsta Prime Mock

Topic wise and full mocks & much more....

(for TCS Ninja)
Get Prime Mock
Related Banners
prepinsta
prepinsta
Prepinsta Prime
Get Prepinsta Prime

Get all 200+ courses offered by Prepinsta

Explore Prime or check Course List
Check out our instagram

Never Miss an OffCampus Update

Get OffCampus Updates on Social Media from PrepInsta

Follow us on our Media Handles, we post out OffCampus drives on our Instagram, Telegram, Discord, Whatsdapp etc.

Instagram Whatsapp Telegram Linkedin
Get Hiring Updates
Amazon,Google,Delottie & 30+companies are hiring ! Get hiring Updates right in your inbox from PrepInsta
prepinsta
prepinsta
prepinsta
prepinsta

Get over 200+ course One Subscription

Courses like AI/ML, Cloud Computing, Ethical Hacking, C, C++, Java, Python, DSA (All Languages), Competitive Coding (All Languages), TCS, Infosys, Wipro, Amazon, DBMS, SQL and others.
Get Prime Course List

Get over 200+ course One Subscription

Courses like AI/ML, Cloud Computing, Ethical Hacking, C, C++, Java, Python, DSA (All Languages), Competitive Coding (All Languages), TCS, Infosys, Wipro, Amazon, DBMS, SQL and others.
Get Prime Course List

Get PrepInsta Prime Subscription

Get access to all the courses that PrepInsta offers, check the out below -

Companies

TCS, Cognizant, Delloite, Infosys, Wipro, CoCubes, KPMG, Amazone, ZS Associates, Accenture, Congnizant & other 50+ companies

See Full list here
Get Prime

Programming

Data Structures, Top 500 Codes, C, C++, Java Python & other 10+ subjects

See Full list here
Get Prime

Skills

Full Stack Web Development, Data Science, Machine Learning, AWS Cloud, & other 10+ skills and 20+ projects

See Full list here
Get Prime

Related Pages

TCS Ninja Syllabus

TCS Ninja Aptitude Questions

TCS Ninja Logical Questions

TCS Ninja Verbal Questions

TCS Ninja Programming Questions

TCS Ninja Coding Questions

September 21, 2020

Comments