Answer
hope this helps =)
Step-by-step explanation:
a (2,7)
b (-4,6)
d (-3,-3)
e (0,2)
f (7,-5)
sorry for the bad quality of the photo but i hope you see it well
Answer:
It turns out that all three altitudes always intersect at the same point - the so-called orthocenter of the triangle. The orthocenter is not always inside the triangle. If the triangle is obtuse, it will be outside. To make this happen the altitude lines have to be extended so they cross.
it's C because the floor area is 120 square feet and the walls are 8 feet so if you multiply 120 × 8 you get 960.
Consists of two terms (A+B)