2026 AMC 10A Problem 3AMC 10 Step by Step
Name: Date: November 10, 2026
Triangles: Area & Pythagorean · difficulty 2 of 5 · about 2 min · position P1-10
Square has side length . Let be the midpoint of , and let be the intersection of and .

What is the area of ?
- A)
- B)
- C)
- D)
- E)