Answer:
The coordinates of the circumcenter of triangle ABC is 
.
Step-by-step explanation:
The circumcenter of triangle ABC is the point of intersection of any two perpendicular bisectors of any two sides of the given triangle.
The equation of the perpendicular bisector of side B(3,0) and C(3,2) is 
.
Since the midpoint of AB is 
and its slope is undefined. The perpendicular bisector has a slope of zero. The equation of such line is 
.
Also the equation of the perpendicular bisector of A(0,0) and B(3,0) is 
. The reason is that the midpoint of AB is 
and its slope is zero. The perpendicular bisector will have an undefined slope. The equation of such line is given by 
.
These two perpendicular bisectors will intersect at . These are the coordinates of the circumcenter of the triangle.
Since a straight line is 180 degrees, if you subtract 180-48 you get 132. Divide this by 2 and get X= 66. Because all angle of a triangle add up to 180, subtract the 90 from the right angle and 66 from x from 180. 180-66-90= 24. This means z=24
Answer:
0.025 meters large
Step-by-step explanation:
Just drag the decimal twice to the left since the 10 has a power of -2.
A rate is a special ratio in which the two terms are in different units. For example, if a 12-ounce can of corn costs 69¢, the rate is 69¢ for 12 ounces. ... When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates.
hope this helps!
