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Jharkhand Board Class 10 (JAC) Similar Triangles — practice questions

Explore 30 free Similar Triangles questions in Jharkhand Board Class 10 (JAC) Mathematics. Open each question or exercise to read its content, reference answers and available explanation.

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Similar Triangles questions and exercises with answers

Showing questions 1–30 of 30.

Two figures have the same shape but different sizes. They are called:Read the answer and worked solution →Two figures have the same shape and the same size. They are called:Read the answer and worked solution →Every pair of circles, whatever their radii, is always:Read the answer and worked solution →Two polygons with the same number of sides are similar when their angles are equal and their sides are:Read the answer and worked solution →A line drawn parallel to one side of a triangle divides the other two sides:Read the answer and worked solution →The theorem that a line parallel to one side divides the other two proportionally is named after:Read the answer and worked solution →If a line divides two sides of a triangle in the same ratio, then that line is:Read the answer and worked solution →Two triangles whose corresponding angles are all equal are similar by the criterion:Read the answer and worked solution →If two angles of one triangle equal two angles of another, the triangles are similar by:Read the answer and worked solution →Two triangles whose corresponding sides are all in the same ratio are similar by:Read the answer and worked solution →One angle equal and the two sides including it proportional gives similarity by:Read the answer and worked solution →The ratio of the areas of two similar triangles equals the square of the ratio of their:Read the answer and worked solution →Two similar triangles have sides in the ratio 2 to 3. The ratio of their areas is:Read the answer and worked solution →A perpendicular from the right angle to the hypotenuse makes triangles similar to the:Read the answer and worked solution →In a right triangle, the square of the hypotenuse equals the sum of the squares of the:Read the answer and worked solution →A right triangle has legs of 3 and 4 units. Its hypotenuse measures:Read the answer and worked solution →A right triangle has legs of 6 and 8 units. Its hypotenuse measures:Read the answer and worked solution →In a triangle, the square of one side equals the sum of the squares of the other two. That triangle has a:Read the answer and worked solution →Two right triangles with hypotenuse and one side proportional are similar by the criterion:Read the answer and worked solution →All squares share the same shape whatever their size, so all squares are:Read the answer and worked solution →Congruent figures are always similar, but similar figures are:Read the answer and worked solution →Two similar triangles have sides in the ratio 1 to 4. The ratio of their areas is:Read the answer and worked solution →Catch the similarity rulesRead the answer and worked solution →Pop the always similar shapesRead the answer and worked solution →Run the triangle gatesRead the answer and worked solution →Slice the geometry termsRead the answer and worked solution →Similar or congruentRead the answer and worked solution →Sort the triangle theoremsRead the answer and worked solution →Type the answerRead the answer and worked solution →Triangles bingoRead the answer and worked solution →

Worked practice questions

Two figures have the same shape but different sizes. They are called:

  1. Similar
  2. Singular
  3. Straight
  4. Stacked
Show answer and solution

Correct answer: A. Similar

1. Shape is shared but size is not. 2. Such figures have their own name. 3. They are similar. _Source: syllabus Mathematics Class X, Chapter 6, Triangles._

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Two figures have the same shape and the same size. They are called:

  1. Concurrent
  2. Congruent
  3. Consistent
  4. Convergent
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Correct answer: B. Congruent

1. Both shape and size match exactly. 2. One figure would cover the other completely. 3. They are congruent. _Source: syllabus Mathematics Class X, Chapter 6, Triangles._

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Every pair of circles, whatever their radii, is always:

  1. Similar
  2. Congruent
  3. Different
  4. Identical
Show answer and solution

Correct answer: A. Similar

1. All circles share the same round shape. 2. Only their size differs. 3. So all circles are similar. _Source: syllabus Mathematics Class X, Chapter 6, Triangles._

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