The surface area of the monument shaped like a square pyramid is 14 m².
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Area is the amount of space that is occupied by a two dimensional shape or object.
From the diagram
Area of each triangle = (1/2) * base * height = (1/2) * 2 * 2.5 = 2.5 m²
Area of square = length * length = 2 m * 2 m = 4 m²
Surface area of monument = 4(2.5) + 4 = 14 m²
The surface area of the monument shaped like a square pyramid is 14 m².
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I think the answer would be 288, i hope this helps
-12 + 18 = 70 - 64 or(-12+18)+(6*12)-2
6/14
Multiply both 3 and 7 by 2, this gives you equivalent fractions (there are more possible equivalent equations of course)
Answer:
122.5
Step-by-step explanation: