Which is the only center point that lies on the edge of a triangle? the incenter of a right trianglethe incenter of an obtuse trianglethe circumcenter of a right trianglethe circumcenter of an obtuse triangle?

Circumcenter of a right triangle is the only center point that lies on the edge of a triangle.

Step-by-step explanation:

Circumcircle is the circle that passes through all three vertices of the triangle.

When the perpendicular bisectors of a triangle intersect at a point, that point i called circumcenter. The circumcenter is also the center of the triangle's circumcircle.

The circumcenter of a right triangle lies exactly at the midpoint of the hypotenuse . It is the only center point that lies on the edge of a triangle.

no

step-by-step explanation:

2-7=-5

7-2=5

when you combing like terms for ech expression, 5 and -5. these numbers are not equal to each other.

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation: