Sell That House Applet

Topic:
Angles
Sell That House Zillow® is a realty company that hires photographers to help sell houses. Once a house goes up for sale, they use Google Streetview photos until they can take higher quality photos. The Google Streetview photo uses a 35º telephoto lens to capture the whole house in one frame. Zillow’s photographer then goes to the house to update the photo using a 70° lens. From what location(s) could they photograph the house with the 70º lens, so that the entire house still fills the width of the picture? Explain your decisions mathematically.