First you can write it as 1.25 which it is the decimal version of the percent. Then write the 1.25x = 25. After divide both sides by 1.25. Ta da, You have your answer (which is 20).
If the height of the pyramid is 71 meters and the angle of elevation of the base of the pyramid is 42°, then the length of the base of the <span>pyramid is
2(71) tan 42 = 127.86
The closes answer is 127 feet</span>
91 minutes.
Hope it helps u.
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