Step-by-step explanation:
the area of a triangle is always
baseline × height / 2
where baseline and height are perpendicular (with a 90° angle) to each other.
it does not matter, if the height is inside or outside of the triangle.
so, in our case the area is
4×5/2 = 2×5 = 10 units²
90 squareroot 2
In decimal form it’s 127.27922
Your answer in simplest radical form would be 531441/64
Answer:

Given:
F = MA
F = 10
M = 2.5
To Find:
Value of A
Step-by-step explanation:









Answer:
im pretty sure its ACD
Step-by-step explanation: