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In fig. de bc. then find ac

WebMar 28, 2024 · Transcript. Ex 6.2, 6 In figure, A, B and C are points on OP, OQ and OR respectively such that AB PQ and AC PR. Show that BC QR. Given: AB II PQ and AC II PR To prove: BC II QR Proof: In ∆ 𝑂𝑃𝑄 AB II PQ (Line drawn parallel to one side of triangle, intersects the other two sides in distinct points, Then it divides the other 2 ... WebMar 5, 2024 · In the given figure if DE ∥BC, AD = 2.5 cm, DB = 3.5 cm and EC = 4.2 cm, then the measure of AC is: This question was previously asked in SSC CGL Previous Paper 73 (Held On: 5 March 2024 Shift 3) Attempt Online View all SSC CGL Papers > 3 cm 3.2 cm 7.2 cm 7.4 cm Answer (Detailed Solution Below) Option 3 : 7.2 cm Free Tests View all Free …

In ΔABC,DE ll BC,find the value of x. - Sarthaks

WebBC = 2(5) + 2 = 10 + 2 = 12. AC = 3x = 3(5) = 15. DF = 6(5) = 30. EF = 3(5) + 9 = 15 + 9 = 24. Therefore, the length of the sides of the triangle are AB = 9 cm, BC = 12 cm, AC = 15 cm, DE = 18 cm, EF = 24 cm and DF = 30 cm. Try This: Let ABC and DEF be two triangles in which AB = DE, BC = FD and CA = EF. The two triangles are congruent under ... WebMar 27, 2024 · Complete step by step solution: In the given triangle ABC. We are given that AC = BC. This means that it is an isosceles triangle. And in an isosceles triangle the … skechers christmas shoes https://shconditioning.com

In the given figure, if DE BC, then find the length of AC

WebIn given figure, ABC is a triangle right angled at B and BD⊥AC. If AD =4 cm and CD = 5cm, then find BD and AB. Solution Given, ΔABC in which ∠B= 90∘ and BD⊥ AC. Also, AD = 4cm and CD = 5cm In ΔADB and ΔCDB, ∠ADB=∠CDB [each equal to 90∘] ∠BAD=∠DBC [each equal to 90∘ −∠C ] ∴ ΔDBA∼ΔDCB [by AAA similarity criterion] Then, DB DA = DC DB ⇒ DB2 … Web∴ DE BC (Two lines are parallel if the corresponding angles formed are equal) According to basic proportionality theorem if a line is parallel to one side of a triangle intersecting the other two sides, then it divides the two sides in the same ratio. In ∆ABC, DE BC A D D B = A E E C 2 3 = 3 E C E C = 3 × 3 2 E C = 9 2 Web(a) In the figure given below, AB DE, AC = 3 cm, CE = 7.5 cm and BD = 14 cm. Calculate CB and DC. Solution:- From the question it is given that, AB DE AC = 3 cm CE = 7.5 cm BD = 14 cm From the figure, ∠ACB = ∠DCE [because vertically opposite angles] ∠BAC = ∠CED [alternate angles] Then, ∆ABC ~ ∆CDE So, AC/CE = BC/CD 3/7.5 = BC/CD skechers chunky shoes

In figure, if DE ∥ BC, AD = 3cm, BD = 4cm, BC= 14 cm - teachoo

Category:In the adjoining figure, DE is parallel to BC and AD =1 cm ... - BYJU

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In fig. de bc. then find ac

In the given figure , AC = BC . Find the value of x and y - Vedantu

WebIn the given figure, DE ∥ CB. Determine AC and AE. Medium Solution Verified by Toppr Given In ACB,DE∥CB ∴∠ADC=∠ACB and ∠AED=∠ABC ADE∼ ACB (by AAA similarity ) ∴ACAD= … WebJan 3, 2024 · In the given figure, `DE BC and (AD)/ (DB)= (3)/ (5)`. If `AC=4.8cm`, find the length of AE. Show more Show more License Creative Commons Attribution license (reuse allowed) In the given...

In fig. de bc. then find ac

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WebHint: ab+ bc +ac = 2(a+b+c)2−(a2+b2+c2). The number of ordered triples (a,b,c) of positive integers which satisfy the simultaneous equations ab +bc = 44, ac +bc = 33. Your solution is correct. Noe that a = 1,b −c = 11 and a = 11,b −c = 1 both lead to a+b = 12+ c. Then 33 = ac + bc = (12+ c)c indeed has no solution. WebMar 16, 2024 · In Fig., if ∠A = ∠C, AB = 6 cm, BP = 15 cm, AP = 12 cm and CP = 4 cm, then find the lengths of PD and CD. asked Aug 27, 2024 in Triangles by Sima02 ( 49.6k points) …

WebOct 23, 2024 · A Then (а) BD.CD = BC² (б) AB.AC = BC² (c) BD.CD = AD² (d) AB.AC = AD² Answer 11. D and E are respectively the points on the sides AB and AC of a triangle ABC such that AD = 2 cm, BD = 3 cm, BC = 7.5 cm and DE BC. Then, length of DE (in cm) is (a) 2.5 (b) 3 (c) 5 (d) 6 Answer 12. WebDec 3, 2024 · Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick …

WebIn figure 1.13 BC⊥ AB, AD⊥ AB, BC = 4, AD = 8, then find A (ABC) /A ( ADB) . Solution: Here ABC and ADB have the same base AB. Areas of triangles with equal bases are proportional to their corresponding heights. Since bases are equal, areas are proportional to heights. Given BC = 4 and AD = 8 So, A (ABC) /A ( ADB) = BC/AD = 4/8 = 1/2 WebIn fig.4.140, ∠ABC = 90o and BD ⊥ AC. If AC = 5.7 cm, BD = 3.8 cm and CD = 5.4 cm, Find BC. Solution: Given: BD ⊥ AC AC = 5.7 cm, BD = 3.8 cm and CD = 5.4 cm ∠ABC = 90 o Required to find: BC We know that, ΔABC ∼ ΔBDC [By AA similarity] ∠BCA = ∠DCA = 90 o ∠AXY = ∠ABC [Common] Thus,

WebMar 16, 2024 · In Fig., DE AC and DC AP. Prove that BE EC = BC C P B E E C = B C C P cbse class-10 Share It On 1 Answer +1 vote answered Mar 16, 2024 by Tahseen Ahmad (30.7k points) selected Mar 24, 2024 by ShasiRaj Best answer In ΔBAC; DE AC ← Prev Question Next Question → Find MCQs & Mock Test Free JEE Main Mock Test Free NEET …

WebThe diagonal BD of a parallelogram ABCD intersects the segment AE at the point F, where E is any point on the side BC. Prove that DF × EF = FB × FA. ABC and DBC are two right … skechers churchill square brightonWebIn BPA, we haveDC ∥ AP [Given]∴ by basic prportionality theorem, we haveBC CP = BD DAIn BCA, we haveDE ∥ AC [Given]∴ by basic proportionality theorem, we haveBE BC = BD … skechers cicadesWebFeb 18, 2024 · Find an answer to your question in the given figure, if DE BC, then find the length of AC . Pranitshende Pranitshende 19.02.2024 Math Secondary School answered … suwannee county zoning regulations