Question

plz answer me question no. 8 ​

Answer 1

Answer:

Step-by-step explanation: let the given acute angle be of measure x°,then

the other angle=1/2×x°

By angle sum property of a triangle : x°+1/2×x° +90°=180°

3x/2°+90°=180°

3x/2= (180-90)°

3x/2=90°

3x=180°

x= (180/3)°

.:x=60°

Hence the required angles are of measure 60° and 30°.