Question

Find the lateral area for the regular pyramid.



L. A. =

Answer 1

The answer would be Al = 4raiz (10) units ^ 2Formula:
Al = (4) * (1/2) * (b) * (h)
Where, b= base of the triangle h=height of the triangle Al = (4) * (1/2) * (2) * (root ((1) ^ 2 + (3) ^ 2)) Al = (4) * (root (1 + 9)) Al = 4raiz (10) units ^ 2

Answer 2

The lateral area is:
Al = (4) * (1/2) * (b) * (h)
Where,
b: base of the triangle
h: height of the triangle
Al = (4) * (1/2) * (2) * (root ((1) ^ 2 + (3) ^ 2))
Al = (4) * (root (1 + 9))
Al = 4raiz (10) units ^ 2
Answer:
Al = 4raiz (10) units ^ 2