Question

what is the point where the medians of a triangle intersect?
a. circumcenter
b. centroid
c. orthocenter
d. incenter

which type of triangle has two congruent sides and one unique angle?
a. right
b. equilateral
c. isosceles
d. scalene

which type of triangle has all sides of different lengths?
a. scalene
b. isosceles
c. equilateral
d. right

a builder is constructing a triangular garden and needs the point where all three altitudes meet. what is this point called?
a. circumcenter
b. centroid
c. orthocenter
d. incenter

Explanation:

• For the first question: The centroid is defined as the intersection point of the medians of a triangle.
• For the second question: An isosceles triangle has two congruent sides and one unique angle.
• For the third question: A scalene triangle has all sides of different lengths.
• For the fourth question: The orthocenter is the point where all three altitudes of a triangle meet.

Answer:

1. b. Centroid
2. c. Isosceles
3. a. Scalene
4. c. Orthocenter