It should be an obtuse triangle
(hope this helps)
Answer:
![\angle YPR = 42^o](https://tex.z-dn.net/?f=%5Cangle%20YPR%20%3D%2042%5Eo)
Step-by-step explanation:
Its given:
![\angle FPY = 90^o \\ \angle YPR + \angle FPR = 90^0 \\ 4p + 80 + 5p + 82 = 90^o \\ 9p = -72^o \\ p = -8 \\ \\ \angle YPR = 5(-8) + 82 = 42^o](https://tex.z-dn.net/?f=%5Cangle%20FPY%20%3D%2090%5Eo%20%5C%5C%20%5Cangle%20YPR%20%2B%20%5Cangle%20FPR%20%3D%2090%5E0%20%5C%5C%204p%20%2B%2080%20%2B%205p%20%2B%2082%20%3D%2090%5Eo%20%5C%5C%209p%20%3D%20-72%5Eo%20%5C%5C%20p%20%3D%20-8%20%5C%5C%20%5C%5C%20%5Cangle%20YPR%20%3D%205%28-8%29%20%2B%2082%20%3D%2042%5Eo)
It is going up by 5 so i believe your answer would be 57
Answer:
C
Step-by-step explanation:
The commutative property of addition reorganizes parts of an equation without changing the answer. C includes the same numbers (-21, +7) without changing the answer (-14)