The pyramids of Giza are square pyramids with a base side length of 440 Cubits, a height of 280 cubits, and a slant height of 356 cubits. Find the LATERAL area and Surface area of this pyramid. Do not enter work, punctuation, units, or anything other than your answer (a number):
(1 Point)

313359 for lateral area, 506959 for surface area.

Step-by-step explanation:

193600 base area

50.6

step-by-step explanation:

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116