Problem a pinhole camera takes a picture of an apartment, Ask an Expert

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Problem: A pinhole camera takes a picture of an apartment block 34 m tall. If the height of the image on the back of the camera is 5 cm tall and the length of the camera is 14 cm,

Part A- How far is the camera from the building in meters?

Explain the each and every step in derail for help. Thanks.

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