John Rhodes, Math Teacher at Senioritis.io

John Rhodes
July 7, 2023
Geometry

How to Identify an Obtuse Triangle: Using the Law of Cosines to Determine Triangle Types

Regarding side length, a triangle is an obtuse triangle if … A triangle is considered an obtuse triangle if any one of its angles is greater than...

John Rhodes
July 7, 2023
Geometry

Determining if a Triangle is Acute Based on Side Lengths and the Triangle Inequality Theorem

Regarding side length, a triangle is is an acute triangle if … Regarding the side lengths of a triangle, a triangle is considered an acute triangle if...

John Rhodes
July 7, 2023
Geometry

Understanding the Conditions and Calculations to Identify a Right Triangle based on Side Lengths and Angles

Regarding side length, a triangle is a right triangle if … A triangle is considered a right triangle if and only if one of its angles is...

John Rhodes
July 7, 2023
Geometry

Understanding Obtuse Angles: An In-depth Explanation and Examples

obtuse angle An obtuse angle is a type of angle that measures greater than 90 degrees but less than 180 degrees An obtuse angle is a type...

John Rhodes
July 7, 2023
Geometry

Understanding Acute Triangles: Definition, Calculation, and Example

acute triangle An acute triangle is a triangle in which all three angles are acute angles, meaning each angle is less than 90 degrees An acute triangle...

John Rhodes
July 7, 2023
Geometry

Understanding Scalene Triangles: Properties, Identification, and Important Facts

scalene triangle A scalene triangle is a type of triangle that has three sides of different lengths A scalene triangle is a type of triangle that has...

John Rhodes
July 7, 2023
Geometry

Understanding Isosceles Triangles: Properties, Angles, and Side Lengths

isosceles Triangle An isosceles triangle is a type of triangle that has at least two sides of equal length An isosceles triangle is a type of triangle...

John Rhodes
July 7, 2023
Geometry

Calculating the Circumference of a Circle: Step-by-Step Guide and Formula

Circle Circumference The circumference of a circle is the distance around its outer boundary The circumference of a circle is the distance around its outer boundary. It...