Directions How to Answer

Aptitude Test Topic: Geometry

Geometry questions are included in Quantitative section of some of major tests.

Directions

Solve each problem and indicate the best of the answer choices given.

Numbers

All numbers used are real numbers.

Figures

Figures are drawn as accurately as possible EXCEPT when it is stated in a specific problem that its figure is not drawn to scale. Straight lines may sometimes appear jagged. All figures lie on a plane unless otherwise indicated.

To give the answer click/tap the option alphabet for your answer choice. for correct answer green check and for wrong answer a red cross will appear along with a button to show explanation with or without video of the question answer.

Geometry: Perimeter and Area Practice MCQ

Question Statement:

The side length of a square inscribed in a circle is 2. What is the area of the circle?

Explanation:

Correct Answer: C

The diagonal of a square inscribed in a circle is a diameter of the circle. The formula for the diagonal of a square is . Hence, the diameter of the circle inscribing the square of side length 2 is . Since radius = diameter/2, the radius of the circle is . Hence, the area of the circle is π × radius² =

The answer is (C).

Question: 2 Test: 4 of 5 Next Test

Tests

You are taking Aptitude Test No. 4

Each aptitude test is comprised of 10 except the last test which might have fewer than 10 in some topics.

You are at question (MCQ) number 2 and Test Number 4 of Geometry: Perimeter and Area. To deal with Geometry questions, you must take lesson on the subject. In case of science and Art subjects revise your text books and in case of general aptitude topics take lessons from the topic page.

The question: The side length of a square inscribed in a circle is 2. What is the area of the circle? .... with options: π, areaperi03 -88930608 , 2π, areaperi04 -38741696 can be solved with the concepts and understanding of Geometry.