Question

find the third angle of each of the following triangles​

Answer 1

Answer:

i) 180 degree -131 degree= 49 degree

Answer 2

Answer:

1. 49⁰

2.59⁰

3. 80⁰

4. 45⁰

5. 59⁰

6. 80⁰

Step-by-step explanation:

For all the question above ypu just add all the three terms which is equal to 180⁰. i.e, a + b + c = 180⁰