Jane Is hoping to buy a large new television for her den, but she isn’t sure what size screen will be suitable for her wall. This is because television screens are measured by their diagonal line. What is the area of the screen? Show or explain how you know in the box below

Michele wanted to measure the height of her school’s flagpole. she placed a mirror on the ground 48 feet from a flagpole, then walked backwards until she was able to see the top of the pole in the mirror. her eyes were 5 feet above the ground and she was 12 feet from the mirror. using similar triangles, find the height of the flagpole to the nearest hundredth of a foot.