I think it is 15 so I don’t know that if it right
To compare you should make the down part equal first
27/45 < 30/45
The first option would be the correct answer because you have the outer angle at 121 degrees and a straight angle adds up to 180 degrees so 121 - 180 = 59. Now you have the original angle on the inside which is 47 degrees and you add 47 + 59 and you get 106. Since this shape is a triangle you would do 180 - 106 to get your last angle which would be 74. Hope this helps!
Answer:
8 times 9 times 7
504
Step-by-step explanation:
