AB = √(8^2 + 6^2)
AB = √100
AB = 10
AC = √(8^2 + 15^2)
AC = √289
AC = 17
BC = 9
P= AB + AC + BC
P = 10 + 17 + 9
P = 36 units
34)
Area of ABC = 1/2 x 8 x 9
A = 36 square units
You could do 0.9 1.6 3.5 dont know of thats what you ment but they all have decimals :)
The answer is b if you do the equation right
If your teacher was to randomly pick it would be 2:14
