1) NEI
2) AAS
3) NEI
in order to prove triangles congruent you need to know three parts are congruent, but you can only use these in certain orders.
SAS-
side angle side
the congruent angles are surrounded by two congruent sides so, the 3 other parts must be equal; a straight line connecting the two end points must be equal and the angles would also be congruent.
ASA-
angle side angle
the congruent sides have congruent angles on both sides so the extending lines will have the same slope and meet to form the remaining parts.
SSS-
side side side
if the sides are the same the angles will also be the same
AAS-
angle angle side
two congruent angles followed by a congruent side
Answer:
Hi again
4/x-1
Step-by-step explanation:
Same thing
4÷x is 4/x
Less 1
4/x-1
1. What are the coordinates of the circumcenter of a triangle with vertices A(0,1), B(2, 1) , and C(2, 5) ?
2. What are the coordinates of the centroid of a triangle with vertices A(−6, 0) , B(−4, 4) , and C(0, 2) ?
with ur quiz I hope u pass and get a good grade