Answer:
since
a)
b)
c)
d)
Just calculate these. If there is anything wrong just let me know.
Answer:
1. (9,16)
2. (11, -11)
Step-by-step explanation:
Answer:
the two numbers i think are 16 and 7.
Step-by-step explanation:
this is bc 16 - 7 is 9, and 16 + 7 is 23
Answer:
10
Step-by-step explanation:
In any polygon
exterior angle + interior angle = 180° , thus
exterior angle + 144 = 180 ( subtract 144 from both sides )
exterior angle = 36°
The sum of the exterior angles = 360°
Thus number of sides n is calculated as
n = 360 ÷ 36 = 10
Answer: tHE ANSWER IS C
Step-by-step explanation: I just took the quiz.