Triangles -Multiple Choice Questions Quiz

Interactive MCQs on the topic “Triangles”:

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:Which triangle has all sides equal?

(A) Equilateral
(B) Isosceles
(C) Scalene
(D) Right

Question 2:Which triangle has two equal sides?

(A) Equilateral
(B) Isosceles
(C) Scalene
(D) Acute

Question 3: Which triangle has all sides different?

(A) Isosceles
(B) Equilateral
(C) Scalene
(D) Right

Question 4:A triangle with one 90° angle is called a…?

(A) Scalene
(B) Acute
(C) Obtuse
(D) Right

Question 5:A triangle with all angles less than 90° is called…?

(A) Acute
(B) Right
(C) Obtuse
(D) Isosceles

Question 6:A triangle with one angle more than 90° is called…?

(A) Right
(B) Acute
(C) Obtuse
(D) Scalene

Question 7:What is the sum of all interior angles of a triangle?

(A) 90°
(B) 180°
(C) 270°
(D) 360°

Question 8:A triangle has angles 70°, 60°, and ___. What is the missing angle?

(A) 40°
(B) 60°
(C) 30°
(D) 50°

Question 9:Which triangle has one right angle and two equal sides?

(A) Isosceles right
(B) Equilateral
(C) Scalene acute
(D) Obtuse

Question 10:Which triangle has angles 60°, 60°, and 60°?

(A) Isosceles
(B) Equilateral
(C) Scalene
(D) Right