Problem

Unit 4 Practice Assessment Select all statements that are true about equilateral triangle ABC.
a. Angles B and C are 60 degrees.
b. x=33
c. x=63
d. Triangle ABD is congruent to triangle ACD.
e. BD and CD are both 3 units long.
f. The area of triangle ABC is 18 square units.
g. The area of triangle ABC is 183 square units.
h. The area of triangle ABC is 36 square units.

Answer

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Answer

Only statement a is true: Angles B and C are 60 degrees

Steps

Step 1 :Analyze each statement for equilateral triangle ABC with side length x

Step 2 :Only statement a is true: Angles B and C are 60 degrees

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