Answer:
Step-by-step explanation:
use desmos.com
Answer:
90°
Step-by-step explanation:
180-124=56 so angle a is 56 and a=c so c would also be 56 next you'd have to add the right angle with angle c. 90+56=146 then to get the angle for b you would have to subtract 180-146 which is 34
34+56=90°
Answer:
The answer to 75 - ( 8 + 45 ÷ 3 ) × 2= 29
