Find the area of a vertical cross section through the center of the base of the cone Hint use the formula A= 1/2 bh

Question

asked Oct 9, 2023 199k views

1 Answer

Adalgisa · Answer 1 · 2023-10-16T01:32:20+0000

Given the figure of cone

The vertical cross section will be a triangle

Base of the triangle = b = 12 cm

Height of the triangle = h = 32 cm

Area = A

$A=(1)/(2)\cdot b\cdot h=(1)/(2)\cdot12\cdot32=192\operatorname{cm}^2$