Respuesta :

PHG

Step-by-step explanation:

triangle formula is ½*b*h

so 5*8 is 40

1/2 of 40 is 20cm

1/2 means divide by 2 so it is 40/2

princessfoose

Answer:

20

Step-by-step explanation:

5 times 8 divided by 2 is 20, and you have to make sure to divide bc its a triangle