Solving Right Triangles
30 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest, every one with a full worked solution. Work through all 30, included free with your weekly lessons.
Sample: the first question, solved
A right triangle has hypotenuse 8 and an angle of 30°. Find the opposite side.
📘 Worked solution
✓opposite = 8×sin(30°) = 4.
And one from the hard end
"A right triangle has hypotenuse 25cm and the angle between the hypotenuse and the adjacent side is 42°. Find both legs, and verify with the Pythagorean theorem."
Solution shown after you try it in practice mode.
Work through all 30, easiest to hardest
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