Question

answer of these two questions above​

Answer 1

Answer:

7. angle at a point = 360⁰

so

110⁰ + 51⁰ + 69⁰ + X = 360

210 + X = 360

X = 150⁰

So X = 150⁰

6. They form linear pair

so

(3x + 8⁰) + (2X - 33⁰) = 180

3x + 8 + 2x -33 = 180

5x -25 = 180

5x = 360 +25

5x = 385

x = 385/5

x = 77⁰

so for 6. ans is 150⁰

for 7. ans is 77⁰