Respuesta :

Answer:

The answer is A and D.

Step-by-step explanation:

Acute angles are angles that are less than 90°.

0° < θ < 90°.

So by looking at the diagram, any angles that are smaller than a L-shaped(90°) are all acute angle.

Ver imagen CHERLYNnotCHERRY
A, and d, an acute angle is “cute” it’s smaller than 90°