Math, asked by basantadalai, 10 months ago

what will be the total surface area of a pyramid having a slant height of 8 cm and a base which is a square of side 4 cm???

Answers

Answered by himani2121
5
Total surface area of the pyramid 

=1/2(Perimeter of the base)(Slant height)+ Area of the base

=1/2(4)(4)(8)+4(2)
=80cm2
hope it will help you

basantadalai: can you explain this question , if you know properly
himani2121: i think i overwrite something
himani2121: see if you can understand it now
basantadalai: 12?? Kaise aya
himani2121: its not 12 its 1/2. my mistakes
basantadalai: my sweet friend Tumhara answer Thik hai Lekin ache se explain Nahi Kiya
basantadalai: 42 ??? Kaise aya
himani2121: it's four' whole square
himani2121: i dont know how to write it at the top
himani2121: of the four
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