Answer:
-2k^2+3k-2
Step-by-step explanation:
(4k^2– 12) – (6k^2– 3k – 10)
Expanding using distributive prop.
4k^2-12-6k^2+3k+10
-2k^2+3k-2
Answer:
O.O
Step-by-step explanation:
Answer:
Step-by-step explanation:
so all the angles of a triangle add up to 180 degrees
180-42-62= 76
so we know angle TUS is 76 degrees
the other triangle has an angle of 78 degrees which isn't 42, 62, or 76.
The triangles are not similar because similar shapes have congruent angles
