Answer:
BA=BC
Step-by-step explanation:
L=30in
w Width
in
P Perimeter
in
Width is 8 and perimeter is 76
There is no ones place after the decimal so 3 is in the tenth place, so 2.4
90 or 100 something like that.
Answer:
Two angles are called complementary if their measures add to 90 degrees, and called supplementary if their measures add to 180 degrees. ... For example, a 50-degree angle and a 40-degree angle are complementary; a 60-degree angle and a 120-degree angle are supplementary