I gift that is thoughtful is your love you don't need anything valuable to make the people you love happy.It doesn't cost money because God gave this power and gift to everyone :)
Answer:
a.

Step-by-step explanation:
In the figure, we can consider that the base is the side that mesures 12 in and that the height is the side that measures 15 in, since that sides are perpendicular. So, we just need to use the given formula:

Hence, the area of the triangle is 90 in² (B).
Answer:
yes
Step-by-step explanation:
6:3 and 8:4
6:3
Divide by 3
6/3: 3/3
2:1
8:4
Divide by 4
8/4: 4/4
2:1
They are the same so they form a proportion