Answer:
B.8 ft by 3 ft.
Step-by-step explanation:
The dimensions of the pyramid, expressed in ancient Egyptian units of measurement, were 280 cubits high, a base length of 440 cubits, with a seked of 512 palms (a slope of 51°50'40").
116+y=180(sum of angles in a straight line)
y=180-116
y=64
x+y+125+72=540(sum of angles in a quadrant)
x+64+125+72=540
x+125+136=540
x+261=540
x=540-261
x=79
Answer:JT=15
Step-by-step explanation:
