If ac:bc 3:5 and ab 12 find db
Web11 dec. 2024 · In ΔABC, DE BC and AD/DB = 3/5. If AC = 5.6 cm, then AE = (A) 2 cm (B) 2.1 cm (C) 2.2 cm (D) 2.5 cm 2 Answers +1 vote answered Mar 30, 2024 by VishalDhakar (56.9k points) selected Apr 17, 2024 by faiz Best answer Correct option is (B) 2.1 cm ∵ ∵ DE BC in ABC A B C Web5 mrt. 2024 · In an equilateral triangle ABC, D is a point on side BC such that BD = 1/3 BC then AB2 = Q8. In ABC, ∠B = 90°, AB = 12 cm and AC = 15 cm. D and E are points on AB and AC respectively such that ∠AED = 90° and DE = 3 cm then the area of ADE is Q9. If an angle is equal to one-fifth its compliment, then the angle is:
If ac:bc 3:5 and ab 12 find db
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Web26 jul. 2014 · in the figure, if de parallel bc and ad = 4x -3 ae = 8x -7 , bd = 3x- 1 and ce = 5x -2fi x.d-- Asked by manshisinha117 12 Nov, 2024, 04:51: PM ANSWERED BY … Web28 mrt. 2024 · Answer: 1. Step-by-step explanation: We can see that CD is angle bisector, So we will use angle bisector theorem which states that the angle bisector of an angle of …
WebWith reference to ∠B, we haveBase = AB = 5, Perpendicular = AC = 12 and,Hypotenuse = BC = 13∴sinB= BCAC= 1312and, tanB= ABAC= 512With reference to ∠C, we haveBase … WebGiven: angle 1 = angle 2. if ac: bc = 3: 5 and ab = 12, find db. explain step by step if possible.a) 1.5b) 4.5c) 7.5 d) 12. mathematics; asked Aug 11, 2024 by brainlys (100 points) answer comment. 1 Answer +8 votes . CStep-by-step …
WebNCERT Solutions for Class 10 Science. NCERT Solutions for Class 10 Science Chapter 1; NCERT Solutions for Class 10 Science Chapter 2; NCERT Solutions for Class 10 Science Chapter 3 Web18 nov. 2024 · Best answer Let AE=x cm. Then, EC = (AC − AE) = (48.5x)cm E C = ( A C - A E) = ( 48.5 x) c m . Now in , ΔABC, DE ∣ ∣ BC Δ A B C, D E ∣ ∣ B C . ∴ AD DB = AE EC …
WebIf AC:BC = 3:5 and AB = 12, find DB. 7.5 In the figure below, the segment is parallel to one side of the triangle. Find the value of y 9 In the figure below, the segment is parallel to …
Web15 mrt. 2024 · If D and E are points on sides AB and AC respectively of ΔABC and AB = 12 cm, AD = 8 cm, AE = 12 cm, AC =18 cm, then prove that DE BC. asked Oct 7, 2024 in Triangles by Anika01 ( 57.4k points) triangles diamond heights homes for saleWeb2 jun. 2015 · So AC to be a perpendicular bisector of BD it must not only cut it at 90° (which it does) but also cut it into two equal parts. Now, in order AC to cut BD into two equal parts right triangle ABD must be isosceles, which, as it turns out after some math, it is not. Complete solution: diamond heights post office hoursWeb30 apr. 2012 · If AC = 3, BC = 5, and AB = 7, find AD: and DB: ADBottom of Form Answer: AD: 2.625, DB = 4.375. Top of Form. Refer to the figure below to find the measure. ... circumcised anakWeb13 nov. 2024 · $$[\triangle ABC]=30$$ since by A.A.A similarity theorem $$\triangle ABC \sim \triangle AMJ \sim \triangle NBK$$. and the ratio between area of two similar … circumcised at 60Web8 apr. 2024 · The length of AB, BC and AC are 13, 5 and 12 respectively. If we carefully look to these lengths we will find that they are the right angled triangle triads. ( 13) 2 = ( 12) 2 + ( 5) 2 ⇒ 169 = 144 + 25 ⇒ 169 = 169 ⇒ ( A B) 2 = ( A C) 2 + ( B C) 2 So, we can see that Δ A B C is right angled at C. circumcised at boarding schoolWebGiven: angle 1 = angle 2. if ac: bc = 3: 5 and ab = 12, find db. explain step by step if possible.a) 1.5b) 4.5c) 7.5 d) 12 Step-by-step answer. Fuller . p PhD 500. 13 years … circumcised at schoolWeb5 aug. 2024 · State and prove converse of Pythagoras theorem. Using the above theorem, solve the following: In ∆ABC, AB = 6\(\sqrt{3}\) cm, BC = 6 cm and AC = 12 cm, find ∠B. … circumcised at birth