Angle Bisectors – Multiple Choice Questions Quiz

Interactive MCQs on the topic “Angle Bisectors”:

Solve the following 10 questions: Only one option is correct. Click on the “Submit” button when done. Click on the “embed” button to use this quiz on your website. Click on “WhatsApp” to share this quiz.

Question 1:What does an angle bisector do?

(A) Divides an angle into two equal parts
(B) Connects midpoints of sides
(C) Forms a right angle
(D) Cuts a line into two segments

Question 2:If an angle measures 60°, what is the measure of each angle after being bisected?

(A) 20°
(B) 30°
(C) 40°
(D) 50°

Question 3: In triangle ABC, the angle bisector of ∠A meets side BC at point D. What does this mean?

(A) ∠B = ∠C
(B) D is midpoint of BC
(C) ∠BAD = ∠DAC
(D) AB = AC

Question 4:A ray bisects a 90° angle. What is the degree measure of the two resulting angles?

(A) 60°
(B) 90°
(C) 30°
(D) 45°

Question 5:Which tool is commonly used to draw an angle bisector accurately?

(A) Compass
(B) Ruler
(C) Protractor
(D) Calculator

Question 6:Which statement is true for any angle bisector in a triangle?

(A) It divides the side opposite into two equal parts
(B) It divides the angle into two equal angles
(C) It bisects the triangle
(D) It makes the triangle congruent

Question 7:In a triangle, how many angle bisectors can be drawn?

(A) 1
(B) 2
(C) 3
(D) 4

Question 8:The intersection point of all angle bisectors in a triangle is called the:

(A) Orthocenter
(B) Centroid
(C) Circumcenter
(D) Incenter

Question 9:Which of the following is NOT true about the incenter of a triangle?

(A) It is the point where angle bisectors meet
(B) It is equidistant from the vertices
(C) It is inside the triangle
(D) It is used to inscribe a circle

Question 10:An angle measures 125°. After drawing an angle bisector, what is the measure of each new angle?

(A) 62.5°
(B) 60°
(C) 65°
(D) 50°