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: Triangles Practice MCQ

Question Statement:

If a base angle of an isosceles triangle is represented by x°, represent the number of degrees in the vertex angle.

180 – x

x – 180

2x – 180

180 – 2x

90 – 2x

Explanation:

Correct Answer: D

The other base angle is also x. These two base angles add to 2x. The remaining degrees of the triangle, or 180 – 2x, are in the vertex angle.

Question: 6 Test: 2 of 5 Next Test

Tests

You are taking Aptitude Test No. 2

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 6 and Test Number 2 of Geometry: Triangles. 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: If a base angle of an isosceles triangle is represented by x°, represent the number of degrees in th .... with options: 180 – x, x – 180, 2x – 180, 180 – 2x can be solved with the concepts and understanding of Geometry.