Answer: The answer is leg(s).
Step-by-step explanation: In a triangle you have two parts, a hypotenuse and 2 legs. The legs are adjacent, or opposite, to the right angle. The hypotenuse is actually the right angle itself.
Answer:
a. 
b. 
Step-by-step explanation:
Given
A(-8,7) and B(6,-9).
Solving (a):
Determine the Midpoint M;
This is calculated as follows;

Where


Substitute these values in the formula



<em>Hence; the midpoint is (-1,-1)</em>
Solving (a):
Here, we have
C = (2,7)
M; Midpoint = (-1,-1)
Required: Determine D
This is calculated as follows;

Where


Substitute these values in the formula

Solving for x2

Multiply both sides by 2

Subtract 2 from both sides


Solving for y2

Multiply both sides by 2

Subtract 7 from both sides


Hence, the coordinates of D is

Well it depends... most of your core classes will have mid terms... but some of you electives/ not core classes have mid terms to
it depends on the teacher... so ask the teachers... and whatever classes have midterms then you need to study for those classes