Step-by-step explanation:
step 1. (-0.4)(0.16) = -0.064
step 2. (0.625)(-0.08) = -0.05
step 3. -1.2(-5.1) = -6.12
34, all angles in a triangle when added together must equal 180.
<span>740,679,835 km i hope this helps you
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