In triangle ABC, AD is perpendicular to side BC and AD2 = BD × DC. Show that angle BAC = 90°. - Mathematics | Shaalaa.com
In triangle ABC, AD is perpendicular to side BC and AD2 = BD × DC. Sh…
Jan 30, 2003
shaalaa.com
Question 5 - Draw a triangle ABC with side BC = 6 cm, AB = 5 cm, angle
Question 5 - Draw a triangle ABC with side BC = 6 cm, AB = 5 cm, a…
Dec 16, 2024
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Question 6 - Draw a triangle ABC with side BC = 7 cm, B = 45, A = 105
Question 6 - Draw a triangle ABC with side BC = 7 cm, B = 45, A = 105
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Ex 6.3, 13 - D is a point on side BC of a triangle ABC - Ex 6.3
Ex 6.3, 13 - D is a point on side BC of a triangle ABC - Ex 6.3
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Ex 7.2, 6 - ABC is an isosceles triangle in which AB = AC
Ex 7.2, 6 - ABC is an isosceles triangle in which AB = AC
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Ex 11.3, 7 - A right triangle ABC with sides 5 cm, 12 cm
Ex 11.3, 7 - A right triangle ABC with sides 5 cm, 12 cm
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Ex 7.3, 1 - Triangle ABC and DBC are two isosceles triangles
Ex 7.3, 1 - Triangle ABC and DBC are two isosceles triangles
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Ex 7.1, 8 - In right triangle ABC, right angled at C, M is
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Ex 10.2, 12 - A triangle ABC is drawn to circumscribe a circle
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Example 3 - Consider ACB, AB = 29, BC = 21 and angle ABC
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Question 3 - ABC and DBC are two triangles on same base BC
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