Answer:
A. Scalene since all sides have different lengths
E. Right since it has a right angle
If a were 1, The answer would be:
26
Hope this helps:)
Answer:
11
Step-by-step explanation:
using PEMDAS, u have to do parentheses first, x is equal to 6, so thats 7. then u multiply 7 times 2 and thats 14. then u subtract 14 minus 3 and thats 11. Hope this helps
The answer is Angle addition postulate
Answer:
Complementary Angles: equal 90 degrees
Supplementary Angles: equals 360 degrees
Step-by-step explanation:
Complementary Angles:
65+25=90
78+12=90
43+47=90
Supplementary Angles:
54+306=360
113+247=360
148+212=360
88+272=360
Hope this helps
