7 In this question, all measurements are in metres. 7 X The diagram shows a right-angled triangle. (a) Show that 5x² - 12x-27= 0. - 6 ~b= √b²³²-40e 24 2x-3 (b) Solve 5x2 12x-27=0. Show all your working and give your answers correct to 2 decimal places. +12+√√144+540 10 GGN INTERNATIONAL +12+261 = 12 + 26.15 ) 0 10 (c) Calculate the perimeter of the triangle. X NOT TO SCALE ४ 3.8.1 or x = .-1.9.
7 In this question, all measurements are in metres. 7 X The diagram shows a right-angled triangle. (a) Show that 5x² - 12x-27= 0. - 6 ~b= √b²³²-40e 24 2x-3 (b) Solve 5x2 12x-27=0. Show all your working and give your answers correct to 2 decimal places. +12+√√144+540 10 GGN INTERNATIONAL +12+261 = 12 + 26.15 ) 0 10 (c) Calculate the perimeter of the triangle. X NOT TO SCALE ४ 3.8.1 or x = .-1.9.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section: Chapter Questions
Problem 49RE
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