where A is area
a is side a lets say its 8cm
b is side b lets say its 7 cm
theta is 28
Answer: its the first one "opposite sides with equal length"
The answer I think would be y = 5 let me know if I'm wrong
Answer:
Yes, the center of a circle is always and always equidistant from all the points on circumference because that is because what a circle is called. The distance from the center of the circle to the circumference is called the radius and it is constant for any particular circle.
Abcissa is x, and ordinate is y.
In this case the x is positive, and the y is negative.
Therefore, the answer is "positive, negative"