What is the best estimate for the difference of 264.72 - 128.49? round each number to the nearest tenth. a - 136.3 b - 130 c - 137 d - 136.2

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

Which of the following can be used to explain a statement in a geometric proof?

Julie was able to walk 16 km through the zoo in 6 hours. how long will it take her to walk 24 km through the zoo?