[Answer] What is the length BC?

Answer: 40

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What is the length BC? What is the length of BC? From the markings on the diagram we can tell E is the midpoint of BC and is the midpoint of AC We can apply the theorem: ED = BA. Substituting in the expressions for the lengths and solving for x we get x = . Now since BE = x then BC = . Thu Mar 07 2013 · Assuming p q and r are on the circle too i.e. points of tangency then: ar = aq = 4 cm => tangents to a circle from a point outside the circle. br = bp = 3 cm. ac = aq + cq. cq = ac - aq. cq = 11... Thu Nov 09 2017 · let AC = AB. x + 8 = 2x − 1. 8 = x −1. x = 9. We want to find the length of BC which is (3x −3). We know that x = 9. BC = 3x −3. BC = 3(9) − 3. BC = 27 −3. Given that AC = AB ⇒ 2x + 7 = 4x −7. ⇒ 4x − 2x = 7 +7. ⇒ 2x = 14. ⇒ x = 7. Given that BC = 4x = 4 ⋅ 7 = 28. Fri Jan 22 2016 · What is the length of segment BC ? (Photo)? Answer Save. 5 Answers. Relevance. Learner. Lv 7. 5 years ago. Without applying cosine law of triangles this can be solved in two basic methods. Method 1: i) By angle sum property from triangle ABD

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