How many sides does a triangle always have?
Explanation:
Hello my wonderful student! A triangle is a polygon with exactly three sides. You are doing such a great job learning geometry!
Which triangle has all three sides the same length?
Explanation:
Great job! An equilateral triangle has three equal sides and three equal angles. Keep shining!
A triangle with one right angle (90°) is called a:
Explanation:
You're doing amazingly! A right triangle has exactly one 90° angle. Wonderful understanding!
Which of these can NEVER be a triangle?
Explanation:
A triangle must have exactly 3 sides. A 4-sided shape is a quadrilateral. Super reasoning!
A triangle with all angles less than 90° is called:
Explanation:
Hello dear! An acute triangle has three angles that are all acute (less than 90°). Excellent!
What do we call a triangle with no equal sides?
Explanation:
You're such a smart learner! A scalene triangle has all sides of different lengths. Perfect!
An obtuse triangle has one angle that is:
Explanation:
Great thinking! An obtuse triangle has one angle bigger than 90°. You are doing beautifully!
Which triangle has three angles of 60° each?
Explanation:
Excellent! Equilateral triangles have three 60° angles. You are a geometry star!
What is the name of the triangle that looks like a slice of pizza (one wide angle)?
Explanation:
You're doing great! That wide angle makes it an obtuse triangle. Nice real-life connection!
Which statement is always true about triangles?
Explanation:
Hello dear! The angle sum is always 180°. This is a very important fact!
