CBSE NCERT Solutions Chapter 6 Triangles Exercise 6.4 Question 7
7. Prove that the area of an equilateral triangle described on one side of a square is equal to half the area of the equilateral triangle described on one of its diagonals.
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CBSE NCERT Solutions Chapter 6 Triangles Exercise 6.4 Question 7
7. Prove that the area of an equilateral triangle described on one side of a square is equal to half the area of the equilateral triangle described on one of its diagonals.
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CBSE NCERT Solutions Chapter 6 Triangles Exercise 6.4 Question 6
6. Prove that the ratio of the areas of two similar triangles is equal to the square of the ratio of their corresponding medians.
CBSE NCERT Solutions Chapter 6 Triangles Exercise 6.4 Question 5
5. D, E and F are respectively the mid-points of sides AB, BC and CA of
. Find the ratio of the areas of
and
.
CBSE NCERT Solutions Chapter 6 Triangles Exercise 6.4 Question 4
4. If the areas of two similar triangles are equal, prove that they are congruent.
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CBSE NCERT Solutions Chapter 6 Triangles Exercise 6.4 Question 3
3. ABC and DBC are two triangles on the same base BC. If, AD intersects BC at O, show that
.