Splet19. jan. 2024 · The area of a triangle inscribed in a circle is 39.19 sq. cm and the radius of the circumscribed circle is 7.14 cm. If the two sides of the inscribed triangle are 8 cm and 10 cm, respectively, find the third side. A. 11 cm B. 12 cm C. 13 cm D. 14 cm Problem Answer: The third side of the triangle inscribed in a circle is 14 cm. View Solution: SpletIf sides b and c are equal at 6 feet and the angle is 30° then the length of side a is √b 2 + c 2 - 2 x b x c x cosα = √36 + 36 - 2 x 6 x 6 x cos (30°) = √72 - 72 x 0.866025 = √72 - 62.3538 = …
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SpletAnswer (1 of 7): Length of each side of an equilateral triangle. = perimeter/3 = =36/3= 12 inches. Let the length of a side of a regular hexagon is x inches. , accordingly :- Area of the regular hexagon = area of an equilateral triangle. 6×(√3.x^2)/4 = … Given the length of two sides and the angle between them, the following formula can be used to determine the area of the triangle. Note that the variables used are in reference to the triangle shown in the calculator above. Given a = 9, b = 7, and C = 30°: Another method for calculating the area of a triangle uses … Prikaži več There are multiple different equations for calculating the area of a triangle, dependent on what information is known. Likely the most commonly known equation … Prikaži več Median The median of a triangle is defined as the length of a line segment that extends from a vertex of the triangle to the midpoint of the opposing side. A triangle … Prikaži več css dotted 间距
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SpletFind the length of the third side of the triangle. Ans. We know that, Perimeter of a triangle = (Sum of all sides of the triangle) So, the Perimeter of PQR= PQ + QR + RP. 16 = 4 + 6 + RP. RP= 16 – 10 = 6cm. So, the length of the third side is 6cm. Q. Angles A and B of a triangle ABC measure 70⁰ and 60⁰, respectively. Find the third angle ... Spletx 2 + 36 = 100. x 2 = 100 – 36. x 2 = 64. x = 8. Also note that this is proportionally a 3/4/5 right triangle, which is very common. Always look out for a side-to-hypoteneuse ratio of … SpletSolution for if two sides of a triangle have length of 4 and 10 the third side could be a)4 b)2 c)16 d)8. Skip to main content. close. Start your trial now! First week only $4.99! … ear infection go away on own