Question

2 cm²6 cm728 cm4.What is the surface area of the pyramid to the nearest whole number?6 cm

Answer 1

Given:

The pyramid has base sides measurements 6 cm and slant height 8 cm.

Required:

What is the surface area of the pyramid?

Step-by-step explanation:

The surface afrea formula fo pyramid:

`\begin{gathered} SA=A+(1)/(2)ps \\ Where, \\ A(\text{ Area of base}) \\ p(\text{ Perimeter of base}) \\ s(\text{ Slant height}) \end{gathered}`

We have base sides equal 6 cm and slant height equals 8 cm.

So,

`\begin{gathered} SA=36+(1)/(2)*24*8 \\ SA=36+96 \\ SA=132cm^2 \end{gathered}`

Answer:

Surface area of pyramid equals 132 cm square.