4. Geometry
Triangles — Quiz
Test your understanding of triangles with 5 practice questions.
Practice Questions
Question 1
In a triangle, the ratio of the angles is $1:2:3. What is the measure of the largest angle?
Question 2
A triangle has side lengths of $6$, $8$, and $10$. What type of triangle is it?
Question 3
In a $30^\circ-60^\circ-90^\circ$ right triangle, if the side opposite the $30^\circ$ angle is $5$ units, what is the length of the hypotenuse?
Question 4
Two triangles are similar. The sides of the first triangle are $4$, $6$, and $8$. If the shortest side of the second triangle is $6$, what is the length of its longest side?
Question 5
A triangle has vertices at $(1, 2)$, $(4, 2)$, and $(4, 6)$. What is the perimeter of the triangle?