The net of a square pyramid is shown below with dimensions given in cm. What is the total surface area of this pyramid? *
180 square centimeters
260 square centimeters
420 square centimeters
140 square centimeters
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Answered by
1
Area of base square + (4 x Area of the side triangle)
= 100 + (4 x 40)
= 100 + 160
= 260 square cm
Answered by
13
Area of base square + (4 x Area of the side triangle)
= 100 + (4 x 40)
= 100 + 160
= 260 square cm
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