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anonymous
 one year ago
A square pyramid has side lengths of 10 units and a height of 7.6 units. The slant height of each lateral face is 9.1 units. What is the surface area of the pyramid to the nearest unit?
anonymous
 one year ago
A square pyramid has side lengths of 10 units and a height of 7.6 units. The slant height of each lateral face is 9.1 units. What is the surface area of the pyramid to the nearest unit?

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0. 282 units^2 b. 182 units^2 c. 82 units^2 d. 382 units^2

taramgrant0543664
 one year ago
Best ResponseYou've already chosen the best response.4To do this you find the area of the triangles using A=SL/2 So A=(10)(9.1)/2=? The area of the square is A=(10)(10)=? When you add the surface area together you need to take into account there are 4 of the sides

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The formula for square pyramid \[SA = a^2 +2a \sqrt{\frac{ a^2 }{ 4 } + h^2}\] Where a is base edge and h is height

taramgrant0543664
 one year ago
Best ResponseYou've already chosen the best response.4Which answer do you think it is @11.seventeen

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Ah i see, it only gives slant hieight and etc. Okay, so use @taramgrant0543664 's formula

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0wait lol it is still possible to use my formula.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well if you round yes. it is around 281.95

taramgrant0543664
 one year ago
Best ResponseYou've already chosen the best response.4Yes 282 would be your answer!

ShadowLegendX
 one year ago
Best ResponseYou've already chosen the best response.0I thought the answer was two :(
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