IKMC 2027 - Grades 7-8 - Self-study SET 7 - Thematic Batch 3 Question 1

Question 1

Two squares of different sizes are drawn inside an equilateral triangle as shown. One side of one square lies on a side of the triangle. Find the shaded angle.

Question illustration

$30^\circ$
$25^\circ$
$45^\circ$
$35^\circ$
$50^\circ$