Question

Find the area of one of the lateral faces of the pyramid shown.

Answer 1

heres the problem.

Answer 2

can you help @BackTo90sRegime

Answer 3

the 'lateral face' is the side face

Answer 4

area = 1/2 * base * height.

the height here is the 'slant height' , which you can find by pythagorean theorem

Answer 5

Okay can you show me step by step? :)

Answer 6

triangle base=2/2=1
1^2+3^2=10
C=(10)^.5
a=.5BH=.5(1)10^(.5)