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The height of the Egyptian pyramid is about 140 meters, 121 meters lower than when it was built. How many meters higher was it when it was built?
140 (1-121) = 140 (2021) = 147 (m) a: 147 m high when completed
The largest pyramid in Egypt is 140 meters high due to the erosion of wind and rain, which is equivalent to 20 / 21 of the height when it was just built. What was the height of the pyramid when it was just built
Fang Chengjie
The height of the pyramid is x meters when it is just built
(20/21)X=140
20X=2940
X=147
A: the height of the pyramid was 147 meters when it was first built
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