Find the surface area of the regular pyramid. 9 ft 6 ft ft2​

Find The Surface Area Of The Regular Pyramid 9 Ft 6 Ft Ft2 class=

Answer :

Answer:

108

Step-by-step explanation:

9x6 is 54 and then when finding the area for a triangle you have to divide by 2 so that gets you 27. Then you do 27 x 4 because there is four sides.

Answer:

36ft2

Step-by-step explanation:  

base surface area B = 36 ft2

total surface area A 149.84199576606 ft2