Question

Please help me out I am bad at doing surface area of pyramids image below

Answer 1

Answer: A=
`√(3) (side^(2) )`=
`√(3) (2^(2) )` ≈6.9282
`yd^(2)`

Step-by-step explanation: In order to find the surface area of the tetrahedron in this case you need to know the side length which is already provided. The equation
`√(3) (side^(2) )` is the square root of 3 multiplied by the square of the side (2) which gets you roughly ≈6.9282 square yards. And this equation is really easy to do with any tetrahedron. (: have a good rest of your day