Answer:
<h2>C. 8 + 3i</h2>
Step-by-step explanation:
(9 + 6i) - (1 + 3i) = 9 + 6i - 1 - 3i = (9 - 1) + (6i - 3i) = 8 + 3i
Is this simultaneous equations?
if yes then the first step is
make one of the unknown as the subject
8-(6+2)+4 is how you use those numbers to equal 4
Area = 12x16 / 2 = 96
answer
B. 96 sq. cm
<span>All right triangles with the same acute angle θ are SIMILAR</span>