Answer:
12.5
Step-by-step explanation:
Answer:
what is this topic in math?
Answer:
Step-by-step explanation:
It is the same way:
we know that
if A , O and B lie on a straight line segment
then
∡AOY+∡YOZ+∡ZOB=180°
so
3x+x+x=180-----> 5x=180--------> x=180/5--------> x=36°
the answer is
x=36°
<em>please mark me as brainliest</em>
First simplify the equation and next multiply the 20 with the x^2 and find a number that adds together to give you the middle
Answer:
18
Step-by-step explanation:
