If a circle is inscribed in a triangle, which of the following must be true? Check
all that apply.
I A. The circle is tangent to each side of the triangle.
B. The triangle is circumscribed about the circle.
n
C. The circle is congruent to the triangle.
D. Each vertex of the triangle lies inside the circle.
D E. Each vertex of the triangle lies outside the circle.
SUMIT

A. The circle is tangent to each side of the triangle.

B. The triangle is circumscribed about the circle.

E. Each vertex of the triangle lies outside the circle.

Step-by-step explanation:

ÄPËX

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.