Question

if AB=3cm, BC=4cm, AC=5cm then triangle ABC is a/an=-----angled triangle​

Answer 1

Answer:

acute angel triangle

Step-by-step explanation:

angle 1=30

2=40

3=50

Answer 2

Answer:

right angle

Step-by-step explanation:

3^2+4^2=5^2

Pythagoras theorem