55h + 40 = 190.
55h = 150.
h = 2.73
Answer:
1.50
Step-by-step explanation:
For the ones that are not filled out.
1.150
2.150
3.25
4.5
5.35
The area of the triangle will then be 9 times as great.
The formula of the area of a triangle is 1/2bh, so if the base has been tripled and the height has been tripled, you're essentially multiplying 3 to the original equation twice (3 x 3 = 9).
