WebbThe points A (2, 9), B (a, 5) and C (5, 5) are the vertices of a triangle ABC right triangle ABC right angled at B. Find the values of a and hence the area of triangle ABC. Answer: … WebbCorrect option is B) Given that the vertices of the ΔABC are A(x 1,y 1)=(2,9),B(x 2,y 2)=(a,5) and C(x 3,y 3)=(5,5)and∠B=90 o . So, AC is the hypotenuse. ∴ by Pythagoras theorem, we …

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WebbThe distance between two points on a 2D coordinate plane can be found using the following distance formula. d = √ (x2 - x1)2 + (y2 - y1)2. where (x 1, y 1) and (x 2, y 2) are … Webb11 apr. 2024 · Maryland lawmakers adjourned late Monday from their annual legislative session after approving measures for gun control, abortion rights, a licensing framework to open a recreational marijuana market and a push to expand offshore wind development. The Maryland General Assembly, which is controlled by Democrats, passed a bill that … inappropriate winnie the pooh

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WebbGiven the points A (2, 9), B (a, 5), C (5, 5) are the vertices of right angle triangle whose angle B is right angle. Then distance A B = (2 − a) 2 + (9 − 5) 2 = 4 + a 2 − 4 a + 1 6 = a 2 − 4 a + … WebbNow A(2,9), B(5,5), C(5,5). Now points B and C are one and the same. If this is the case, we cannot even form a triangle. Therefore a =5 is invalid. Now the co-ordinates of the right … Webb23 jan. 2024 · ⇒ a = 2. ∴ If the points A (2, 9), B (a, 5 ) and C (5, 5) are the vertices of a ∆ ABC, right angled at B, then value of a is 2. Download Solution PDF. Share on Whatsapp … inappropriate wizard names