In fig. 6.2 bac 90° and ad bc. then
WebSolution Verified by Toppr Given:- Let ABCD be the quadrilateral circumscribing the circle with centre O. The quadrilateral touches the circle at point P,Q,R and S. To prove:- … WebJun 29, 2024 · In the given figure, ∠BAC = 90° and AD⊥BC. Then, (a) BC.CD = BC2 (b) AB.AC = BC2 (c) BD.CD = AD2 (d) AB.AC = AD2 triangles class-10 1 Answer +1 vote answered …
In fig. 6.2 bac 90° and ad bc. then
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WebClick here👆to get an answer to your question ️ In fig if ADE = ABC ,then show that ADE∼ ABC and AD = 6.8 cm, AE = 8.6 cm, BE = 2.4 cm and BC = 5.5 cm Find DE WebMar 22, 2024 · Ex 6.2, 1 In figure (i) ,DE BC. Find EC in (i) It is given that DE II BC Hence , / = / Putting the values 1.5/3 = 1/ 1.5 EC = 1 3 EC = (1 3)/1.5 EC = 2 cm Ex 6.2, 1 In figure (ii), …
WebApr 11, 2024 · In the given figure, if ∠BAC = 90° and AD⏊BC. Then, (A) BD.CD = AD2 (B) AB.AC = AD2 (C) BD.CD = AD2 (D) AB.AC = AD2 Ans: The correct option is (C): BD·CD = AD2 In ΔADB and ΔADC, It is given that ∠BDA = ∠ADC = 90° ∠B = ∠DAC = (90°- C) Now, by AA similarity criterion $\triangle \mathrm {ADB} \sim \triangle \mathrm {CDA}$ WebIn Fig. 6.2, ∠BAC = 90° and AD BC. Then, a. BD . CD = BC 2 b. AB . AC = BC 2 c. BD . CD = AD 2 d. AB . AC = AD 2. Solution: Given, ∠BAC = 90° Also, AD BC. We know that a perpendicular drawn from the vertex of the right angle of a right triangle to its hypotenuse divides the triangle into two triangles which are similar to the whole ...
WebIn the given figure, ∠BAC = 90 0 and AD⊥BC. Then, (a) BC.CD = BC 2 (b) AB.AC = BC 2 (c) BD.CD = AD 2 (d) AB.AC = AD 2 triangles class-10 1 Answer 0 votes answered Sep 4, 2024 by AmirMustafa (60.4k points) selected Sep 16, 2024 by Vikash Kumar Best answer (c) BD.CD = AD2 In ∆ BDA and ∆ADC, we have:
WebAug 5, 2024 · In the given figure, ∠A = 90°, AD ⊥ BC. If BD = 2 cm and CD = 8 cm, find AD. (2012; 2024D) Solution: ∆ADB ~ ∆CDA … [If a perpendicular is drawn from the vertex of the right angle of a rt. ∆ to the hypotenuse then As on both sides of the ⊥ are similar to the whole D and to each other ∴ … [∵ Sides are proportional AD 2 = BD , DC
WebIn Fig. 6.2, ∠BAC = 90° and AD BC. Then, a. BD . CD = BC 2 b. AB . AC = BC 2 c. BD . CD = AD 2 d. AB . AC = AD 2. Solution: Given, ∠BAC = 90° Also, AD BC. We know that a … bakn carnegie paWebAug 1, 2024 · Solution: The figure is attached below In Triangle ABC, angle BAC = 90 degree and AD is perpendicular to BC Given in the question a perpendicular is drawn AD on BC from angle BAC which is 90 degree So, these two triangles ABD and CAD are similar By Corresponding part of Similar Triangles (CPST), bak newsWebQuestion In the figure given below,∠BAC=90 0 and AD⊥BC. then AD 2=BD×DC. If the above statement is true then mention answer as 1, else mention 0 if false Medium Solution … bak neuer trainerWebIn figure, ∠BAC=90 o and AD⊥BC. Then A BD.CD=BC 2 B AB.AC=BC 2 C BD.CD=AD 2 D AB.AC=AD 2 Easy Solution Verified by Toppr Correct option is C) Given, In ABC, ∠A=90 … bakngeb caveWebMay 18, 2024 · In Fig., ∠BAC = 90° and AD ⊥ BC. The number of right triangles in the figure is (A) 1 (B) 2 (C) 3 (D) 4 geometry class-6 1 Answer +1 vote answered May 18, 2024 by Varun01 (53.6k points) selected May 22, 2024 by Subnam01 (C) 3 We have, ∠BAC = 90° and AD ⊥ BC ∵ ∠BDA = ∠CDA = ∠BAC = 90° ∴ There are 3 right triangles formed in the given … ardas in punjabi languageWebMar 7, 2024 · In the given figure, angle BAC = 90° and AD perpendicular BC. Then, A)BC.CD = BC² B)AB.AC =BC² C) BD.CD = AD² D)AB.AC = AD² Answer: Option C) BD.CD = AD² … ardas in punjabi downloadWebByju's Answer Standard X Mathematics Criteria for Similarity of Triangles In the given ... Question In the given figure, if ∠ADE= ∠B, show that ΔADE ∼ΔABC. If AD = 3.8 cm, AE = 3.6 cm, BE = 2.1 cm and BC = 4.2 cm, find DE. Solution In ΔADE and ΔABC, ∠A= ∠A (Common angle) ∠ADE= ∠B (Given) So by AA similarity, triangles are similar. So, by CPCT, baknight