A) it is a function
use the vertical line test
Answer:
A = 12 square units
Step-by-step explanation:
Area of a Triangle = base * height / 2
The triangle might look weird and doesn't look like it has a base, but if you look at the left side you see there is a straight line which means there is a base, so we flip the picture until we see that the flat line on the bottom or the base.
The base is 4 units.
To find the height, we don't need a straight line, we just need to see how the tall the triangle is, to do that you must start from the lowest point and count up to the highest point.
You now get 6 units.
A = bh/2
A = 4*6/2
A = 24/2
A = 12 square units
Yo, im doing the same CR right now. haha
I think i have an idea on what to do.
triangles have to equal 180 degrees.
if A = 45
and C = 60
then B = 75
45 + 60 + 75 = 180.
it says the ABC is SIMILAR to XYZ.
I think they are both congruent, so ABC and XYZ have the same measurements.
that means is B = 75
then Y = 75.
i could be wrong, but thats what i think the answer would be.
