Geometry Puzzle – Challenge 62
This is a great mathematics puzzle to measure your basic math knowledge. Let's challenge your brain!

Challenge:
The ratio of three sides of a triangle is 1:2:3. What is the smallest angle?
The Absolute Best Book to Challenge Your Smart Student!

The correct answer is 30 degree.
There is the same ratio for the angels. Therefore, the ratio of three angles of the triangle is also 1:2:3.
Let X be the smallest angle. Then, the next two angels are 2X and 3X.
X + 2X + 3X = 180 → 6X = 180 → X = 30
The smallest angel is 30 degree.The Best Books to Ace Algebra
Original price was: $29.99.$14.99Current price is: $14.99.Original price was: $29.99.$14.99Current price is: $14.99.Satisfied 1 StudentsOriginal price was: $24.99.$14.99Current price is: $14.99.Satisfied 92 StudentsOriginal price was: $24.99.$15.99Current price is: $15.99.Satisfied 125 Students
Related to This Article
More math articles
- Direct Substitution in Limits: Everything you need to know
- CBEST Math Practice Test Questions
- 10 Famous Math Problems and the History Behind Them
- 5 Best Smartphones for Math Teachers
- How to Apply a Mathematical Approach to Essay Writing
- What Kind of Math Is on the Accuplacer Next-Generation Test?
- The Ultimate 7th Grade ILEARN Math Course (+FREE Worksheets)
- How to Perform Similarity Transformations: Step-by-Step Guide
- A Journey Through Math: How to Solve Word Problems Involving Percent Error
- The Ultimate NDSA Algebra 1 Course (+FREE Worksheets)
What people say about "Geometry Puzzle – Challenge 62 - Effortless Math: We Help Students Learn to LOVE Mathematics"?
No one replied yet.