Answer: 960
Step-by-step explanation:
what is the question?
a) false (89+89=178⁰ not acute!)
b) false (they could both be 90⁰ but this is the only angle that works)
c) what
d) false (92+92=184⁰ this is less than 360⁰)
can you please explain c ????
Answer: 4
=( −2 /3)( −1 /6)
=( −2 /3 )( 6 /−1 )
= (−2)(6)/ (3)(−1)
= −12 /−3
=4
