In abc what is the length of bc
WebAnswer (1 of 3): AB + BC = 10 cm …(1) BC + CA = 12 cm …(2) CA + AB = 16 cm …(3) Add (1), (2) and (3) to get 2AB + 2BC + 2CA = 10 + 12 + 16 = 38, or Hence the perimeter of ABC = … WebJun 26, 2024 · 3 Answers. Sorted by: 1. Let , , , , By the sine rule we have. By the rules based on componendo and dividendo, so must be either or . It follows that possible values for …
In abc what is the length of bc
Did you know?
WebApr 14, 2024 · Visit Emergency WA, call 13 DFES (13 3337), follow DFES on Twitter, Facebook, listen to ABC Local Radio, 6PR, or news bulletins. During a power outage, your home phone, computer or other ... WebSep 11, 2024 · In ABC the length of sides BC, CA and AB are a, b and c respectively. Median AD drawn from A is ⊥ to BC then b is Q4. From the following diagram the line segment XY is parallel to side AC of ABC and it divides the triangle into two parts of equal areas then AX / AB = Q5. From the following diagram AD ⊥ BC and AD ⊥ EF.
WebFeb 13, 2024 · 1 Right triangle ABC has one leg of length 6 cm, one leg of length 8 cm, and a right angle at A. A square has one side on the hypotenuse of triangle ABC and a vertex on each of the two legs of triangle ABC. What is the length of one side of the square in cm? Express your answer as a common fraction. Guest Feb 13, 2024 1 Answers #1 +124708 +2 Web★★ Tamang sagot sa tanong: 1. In triangle ABC, AB=9cm and angle B=90° and angle C=60°. Determine the length of BC. A. 6cmB. 9 square root of 3cmC. 3 square root of 3cmD. …
WebNov 1, 2024 · If this is a right triangle, where bc is hypotenuse, then. bc^2 = ab^2 + ac^2. 10^2 = 6^2 + ac^2. ac^2 = 64. ac = 8. There is a short cut also, such triangles are also called 3-4 … WebMay 8, 2014 · Suppose AB is the side opposite to angle C and BC is a side adjacent to angle C. Then AB/BC = sin (C)/sin (A) In triangle ABC the length of side AB is 13 inches and the length of side...
WebTo calculate the missing length of a triangle having 2 known sides and an included angle, you can use this formula c² = a² +b² - 2ab•cos C. In this case AC is b opposite ∠B, BC is a opposite ∠A, AB is c opposite ∠C in triangle ABC. b=7 cm and a=3 cm given, ∠C is variable since you want to make three non-congruent triangles.
WebGiven that abc ~ efg, if bc = 5, and fg = 12.5, what is the length of ? Answers: 3 Show answers * * = * = Another question on Mathematics. Mathematics, 21.06.2024 16:30 ... shape of a wombWeb25 minutes ago · Alaska can now export liquefied natural gas from the proposed Alaska LNG Pipeline project — when it finally gets built — after the Biden administration … pontypridd to caerphilly busWebLearn how to find the length of the segment NB of a right triangle ABC. AM + CN = 1. Geometry Challenge. Mathematical Olympiad Geometry problem. Important ge... shape of a wine glassWebIn triangle ABC, if angle A = 70 degrees, angle B = 40 degrees, and side AB = 8, what is the length of side BC? Answer: 6.25 (rounded to the nearest hundredth) A cylinder has a height of 10 units and a radius of 4 units. pontypridd town - bala townWebThe right triangle ABC has a hypotenuse c 9 cm long and a part of the hypotenuse cb = 3 cm. How long is the height of this right triangle? Diagonal Can a rhombus have the same length, diagonal, and side? Ladder The … pontypridd rugby topWebJun 20, 2024 · In right triangle ABC, the length of side BC is 2 units, the length of side AC is 4 units and the measure of angle C is 60 degrees. What is the length of side AB, in units? Express your answer in simplest radical form. Firewolf Jun 20, 2024 2 Answers #1 +36457 0 sin 60 = AB/4 (sin = opposite/hypotenuse) sqrt3 / 2 = AB/4 4 sqrt3 / 2 = AB pontypridd treatment room hireWebMar 27, 2024 · Triangle ABC is similar to triangle DEF . The length of AC⎯⎯⎯⎯⎯ is 12 cm. The length of BC⎯⎯⎯⎯⎯ is 18 cm. The length of DF⎯⎯⎯⎯⎯ is 10 cm. What is the length of EF⎯⎯⎯⎯⎯? Enter your answer in the box. cm HELP PLEASE Geometry 1 Answer jane potter Mar 27, 2024 The length of EF=15 cm. For the process, refer to the explanation: Explanation: pontypridd to cardiff bay