WebThe side opposite the right angle is called c. c = 20 The side with the x and the 12 are the “a” and “b” for this problem. I will call a = 12 and b = x Step 2: Put the values into the a2 + b2 = c2 formula and do the algebra to solve for the missing side. 122 + x2 = 202 144 + x2 = 400 -144 -144 x2 = 256 √ x = 256 WebSep 28, 2024 · Simplify the following: a 2 (b2 – c 2 ) + b2 (c2 – a 2 ) + c2 (a2 – b 2 ) See answers Advertisement Swarup1998 Step-by-step explanation: Now, Hint: Let us …
For any right triangle, the side lengths of the triangle can be …
WebJun 4, 2024 · As we know, (x + y + z) 2 = x 2 + y 2 + z 2 + 2xy + 2yz + 2zx. Given a 2 + b 2 + c 2 = 21 and a + b + c = 7. ⇒ (a + b + c) 2 = a 2 + b 2 + c 2 + 2 (ab + bc + ca) ⇒ 7 2 = … WebIf the equation (a 2+b 2)x 2−2(ac+bd)x+(c 2+d 2)=0 has equal roots, then which one of the following is correct? A ab=cd B ad=bc C a 2+c 2=b 2+d 2 D ac=bd Medium Solution Verified by Toppr Correct option is B) (a 2+b 2)x 2−2(ac+bd)x+(c 2+d 2)=0 has equal roots. Therefore, discriminant =0 Thus [2(ac+bd)] 2+4(a 2+b 2)(c 2+d 2) thinking turtle
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WebWe can let a = 4, b = 3, and c = 6, so a^2 : b^2 : c^2 = 16 : 9 : 36. Answer: E G. TestPrepUnlimited GMAT Tutor. Joined: 16 Sep 2014 . Posts: 1271. Own Kudos : 837 . Given Kudos: 6 . Location: United States. GMAT 1: 780 ... Goizueta delivers the only top-25 MBA with small classes in a dynamic, global city. Become a forward-focused, strategic ... WebMar 28, 2024 · The equation “a2 + b2 = c2” refers to the Pythagorean theorem. With this theorem, it is possible to find the length of any side of a right triangle when given the … WebFree Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step thinking twice about sum scores