Question

who will give answer firstly and right he will get mark Brainlist , like, 5 star​

Answer 1

Answer:

i ) 180 - 105

75 degree

thanks

Answer 2

Answer:

(8) Supplement of angle 105° will be,

180° - 105° = 75°

(9) (-41) × 102

= (-41) × (100 + 2)

= (-41) × 100 + (-41) × 2

= - 4100 - 82

= -4182 (Ans)