Question

4. Evaluate the following:
(i) 3° + 4° + 5°
(ii)​

Answer 1

Answer:

3

is the answer

hope it helps

Answer 2

Answer:

3 is the answer

Step-by-step explanation:

we know that a°=1

so

3°=1

4°=1

5°=1

1+1+1=3

hope it help you