Hi can anyone help with this question (b) i have the answers but don't know how to get them
I ian goh New member Joined Sep 2, 2020 Messages 5 Jan 26, 2022 #1 Last edited by a moderator: Jan 26, 2022
D Deleted member 4993 Guest Jan 26, 2022 #2 ian goh said: View attachment 30881 Click to expand... If I were to solve this problem, I would first calculate the length of ED. from given conditions. Then I would invoke Pythagoras to assist me. Please show us what you have tried and exactly where you are stuck. Please follow the rules of posting in this forum, as enunciated at: READ BEFORE POSTING Please share your work/thoughts about this problem.
ian goh said: View attachment 30881 Click to expand... If I were to solve this problem, I would first calculate the length of ED. from given conditions. Then I would invoke Pythagoras to assist me. Please show us what you have tried and exactly where you are stuck. Please follow the rules of posting in this forum, as enunciated at: READ BEFORE POSTING Please share your work/thoughts about this problem.
Dr.Peterson Elite Member Joined Nov 12, 2017 Messages 16,087 Jan 26, 2022 #3 ian goh said: View attachment 30881 Click to expand... For part (b), you could find either angle CDB or CBD first, and use that to find angle ADB. Do you see any connections?
ian goh said: View attachment 30881 Click to expand... For part (b), you could find either angle CDB or CBD first, and use that to find angle ADB. Do you see any connections?