Question

Need some help on this one :)

Answer 1

3. 26° 4. 104°

Explanation:

3. Since ∠BAC is right angle=90°, subtract the ∠DAB=64° from 90° =26°

4. it is on a straight line, the angle for straight line is 180°

Subtract ∠POS from 180°

180-76=104°