Question

problems for measure of angle r to color spaces with your desired colors.

1. r (right angle, 54°); 3) 65°, 65°; 6) 93°, 53°, r; 7) r, 72°; 10) r, (x)°, 102°, (2x)°; 11) r... (partial triangles with angles and angle r to solve)

Explanation:

Answer:

1. \( 36^\circ \)
2. \( 50^\circ \)
3. \( 34^\circ \)
4. \( 36^\circ \) (assuming the other angle is also \( 72^\circ \), so \( 180 - 72 - 72 = 36 \))
5. Solve \( x + 2x + 102 = 180 \), \( 3x = 78 \), \( x = 26 \), so angle \( R = 26^\circ \)