Answer:
brainliest answer
Step-by-step explanation:
7 and 2
7+2=9
7-2=5
27÷2=$13.50
Easy
82.5
The formula for the area of triangle is 1/2 B * H
1/2 of the base is 7.5
multiply that by 11
and you get
5 for the first one and 7 for the second hope this helps
