What is the surface area of the regular pyramid?

Surface Area Of Regular Pyramid By Using A Formula

surface area = area of base + 1/2 × perimeter of base × slant height.

Step-by-step explanation:

Formula=The general formula for the total surface area of a regular pyramid is T. S. A. =12pl+B where p represents the perimeter of the base, l the slant height and B the area of the base.

(JUST SOLVE IT)

hope it hepls :)

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

pretty sure 750 each month!

step-by-step explanation: