Easy · Right Triangle Trigonometry

Easy Right Triangle Trigonometry Questions

This page lists the 8 easy-difficulty questions on Right Triangle Trigonometry, one row per record in the site's question bank (data/questions.json), with each question's score band.

By score band: 400-500 6 of 8, 500-600 2 of 8. The Right Triangle Trigonometry topic page carries all 25 questions on this topic; the other difficulty hubs are easy, medium and hard.

Question	Band
A right triangle has legs of length 12 and 16. What is the length of the hypotenuse?	400-500	Open
In a right triangle with legs 5 and 12 and hypotenuse 13, what is the value of sin(A) where A is the angle opposite the leg of length 5?	400-500	Open
In a right triangle with legs 24 and 45 and hypotenuse 51, what is the value of tan(B) where B is the angle opposite the leg of length 45?	400-500	Open
A right triangle has legs of length 7 and 24. What is the length of the hypotenuse?	400-500	Open
In a right triangle with legs 24 and 32 and hypotenuse 40, what is the value of sin(A) where A is the angle opposite the leg of length 24?	400-500	Open
In a right triangle with legs 18 and 24 and hypotenuse 30, what is the value of tan(B) where B is the angle opposite the leg of length 24?	400-500	Open
A right triangle has legs of length 9 and 12. What is the length of the hypotenuse?	500-600	Open
In a right triangle with legs 5 and 12 and hypotenuse 13, what is the value of sin(A) where A is the angle opposite the leg of length 5?	500-600	Open