Will mark as brainliest plz help

BC = BD

Step-by-step explanation:

AC = AD

because AB bisect ∠A or

∠CAB = ∠BAD

∴ So, BC = BD

Volume = area of base × height

Are of base(triangle)

A=b×h÷2

=12×4÷2

=12×2

24

V=area of base × height

=(24 inch)^2×15 inch

=(360 inch)^3

Step-by-step explanation:

to find the volume of a prism the formula is

area of base ×height.

In this question the area of base is a triangle so we first find the area of the triangle and multiply it with the height