To find the distance from the house at A to the house at B, a surveyor measures the angle ACB, which is found to be 70°, and then walks off the distance to each house, 20 feet and 100 feet, respectively. How far apart are the houses? 20 ft The houses are feet apart. (Do not round until the final answer. Then round to the nearest hundredth as needed.) 70° B 100 ft

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