Answer:
A
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Answer:
30 square feet
Step-by-step explanation:
Sub to Alan Becker if you want
If to find the area of a triangle is to multiply 1/2 times the measure of the base times the height we need to make that equals to 18 since it’s already given. So 18=1/2 * ((h+1)*6)
Now we distribute
18 = 1/2 (6h + 6)
18 = 3h + 3 (Now we subtract 3 from both sides)
15 = 3h (now we divide both sides by 3)
5 = h
h = 5
-Betinho
