Area of a triangle is defined by the following: A =
![\frac{1}{2}](https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B2%7D%20)
bh where b = base of the triangle and h = height of the triangle.
In this case b = 8cm and h = 9cm
A =
Answer: -4
Step-by-step explanation:
f(x) = -x+2
-6+2
=-4
Answer:
285.39
Step-by-step explanation:
285.39154
63x2=126
66x2=132
126+132=258
Area is 258cm