Answer:
(2x-3)^2
i hope its correct...
Step-by-step explanation:
Answer:
BA = 12
Step-by-step explanation:
All the right triangles are similar, so the ratio of hypotenuse to long side is a constant. In particular ΔABC ~ ΔDBA, so ...
hypotenuse/long-side = BC/BA = BA/BD
Cross multiplying gives ...
BA² = BC·BD
BA = √(BC·BD) = √(16·9)
BA = 12
Can you please show the line plot or send a picture through my profile. I may be able to help you then.
There is 2.54 centimeters in an inch.
