Hello Help with the question on my drawing please? its a rectangle in isoceles right triangle
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Hello BadMonkey Originally Posted by BadMonkey Hello Help with the question on my drawing please? its a rectangle in isoceles right triangle If the triangles are isosceles and right-angled, then B is the point . So the equation of AB is So, making the subject: which gives the value of at the point P. Grandad
Thanks I got that but I was no sure if it was correct but I done it this way y-y1=m(x-x1) 1-x=0(1-x) would it be correct to write it like this also?
Hello BadMonkey Originally Posted by BadMonkey Thanks I got that but I was no sure if it was correct but I done it this way y-y1=m(x-x1) You can certainly use to get the equation of the line. Using and gives But this line doesn't make sense, and is not correct: Originally Posted by BadMonkey 1-x=0(1-x) would it be correct to write it like this also? Grandad
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