Back to Special right triangles: 45-45-90 and 30-60-90 — Problem 1 · Task Set 14
Special Right Triangles: 45-45-90 and 30-60-90
Grade 10·22 problems·~37 min·Digital SAT Math·topic·sat-geotrig-rt-special
Work through problems with immediate feedback
A
Recall / Warm-Up
1
An isosceles triangle has two equal sides that meet at a angle. What is the measure of each of the other two angles?