Which of these needs to be completed first in order to construct a circle that circumscribes a triangle? A
the perpendicular bisectors of any two sides of the triangle
В.
the lines perpendicular to any two sides of the triangle
C.
the altitudes of any two sides of the triangle
D
the medians of any two sides of the triangle

98 points djdjsi zisksis sjsjsi sisksj sksjdj sksks sjsisj

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

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answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

b, i believe, but not sure.