Question

PLZ ANSWER IN LIKE 2.5seconds

Answer 1

B and C.

Explanation:

A. A = 1/2bh

`A=(1)/(2)*6*4`

A = 12 m^3

B. A = bh

`A=48*.5`

A = 24 m^3

C. A = 1/2h(a + b)

`A = (1)/(2)*4(9+3)`

`A=2*12`

A = 24 m^3

D. A = 1/2bh

`A=(1)/(2)*8*3`

A = 12 m^3