Answer:
the actual total is 722 so maybe 700 since it's closer
Step-by-step explanation:
Answer:
x = 3/5 = 0.600
Step-by-step explanation:
Answer:
I think it would be c.ab=ba but im not 100% sure
Step-by-step explanation:
The angle where the letter S is which would be angle RSQ = 1/2 x (131 +43) = 87
the angle opposite os RSQ would be PST and that would equal the same as RSQ which is 87
so 2 angles = 87 +87 = 174
so the other 2 angles need to equal 360 - 174 = 186
since opposite angles equal each other divide that by 2 so 186 / 2 = 93
so both angle RST and PSQ are 93
The answer is D 93 degrees
