Respuesta :
Answer: C 90 In2
Step-by-step explanation:
To find the area of a triangle you have to do base times the height divided by two.
So first you would do 18*10=180
THen you would do 180/2=90
So the answer is 90 inches2
Answer: C 90 In2
Step-by-step explanation:
To find the area of a triangle you have to do base times the height divided by two.
So first you would do 18*10=180
THen you would do 180/2=90
So the answer is 90 inches2